Problem: Article: Wash 2 heads of romaine lettuce and thoroughly dry them. Use a large knife to carefully cut each head of lettuce in half. Place one half of lettuce on each plate. Set aside the lettuce while you prepare the rest of the salad. If you have large heads of lettuce, you may want to cut each half in half so you end up with true wedges. Cut 1 1/2 cups (223 g) of cherry tomatoes in half or quarter pieces. Put them in a mixing bowl along with ⅔ cup (100 g) of chopped cucumber with the seeds removed and ⅔ cup (150 g) of chopped celery (from about 2 ribs). Add ¼ cup (33 g) of pitted and halved Kalamata olives and 1 very thinly sliced shallot. Stir all of the vegetables with 1 tablespoon of lemon juice and a pinch of salt. Set the mixture aside. Whisk together ¼ cup (60 ml) of extra-virgin olive oil, 2 to 3 tablespoons of lemon juice, 2 tablespoons of tahini, and 2 to 3 cloves of pressed or minced garlic in a small prep bowl. Keep whisking until the dressing is combined and smooth. Taste the dressing and add about 1/2 teaspoon of salt (or more) and pepper to taste. Scoop a few large spoonfuls of the seasoned vegetable mixture over each wedge or half of romaine lettuce on the serving plates. Drizzle the lemon tahini dressing over each salad so the dressing coats the lettuce. Garnish the salads with ¼ cup (37 g) of crumbled feta cheese and ¼ cup (5 g) of finely chopped fresh mint or basil. Offer your guests steak knives which can help cut the lettuce wedges.
Summary: Wash and cut the romaine lettuce into wedges. Toss the vegetables in lemon juice and salt. Combine the lemon tahini dressing. Assemble the Greek wedge salads.

INPUT ARTICLE: Article: As headaches are sometimes triggered by altitude changes, booking a non-stop flight may help you avoid headaches. A non-stop flight will keep you at a consistent altitude for a longer period compared to multiple back-to-back flights.  Altitude changes can prompt changes in your oxygen levels, causing your head's blood vessels to compensate by contracting and expanding. This change in your blood vessels can trigger a migraine.  Booking a non-stop flight can be difficult and costly. However, see if you live within driving distance of a location that provides non-stop flights to your end location. It might be worth it to take a road trip to an airport and take a non-stop flight from there if your migraines or headaches are particularly severe. You will be doing a lot of sitting while on the plane and a lot of walking while in the airport. Do not wear constricting clothing or shoes without enough support. Drinking plenty of water in flight can help avoid causes of after-flight headaches like jet lag and dehydration. Purchase a bottle of water in the airport before you get on the plane, or bring an empty bottle with you and fill it at a water fountain after you go through security.  Aircrafts only have a humidity level of 15%, which is on par with some of the driest climates on earth. Make sure you bring a water bottle on the plane and stay hydrated prior to boarding. Remember, drinks are not usually offered on a plane until well after take-off. Bringing your own water on board will make it easier for you to stay hydrated while you wait for in-flight service. If you forgot your water bottle and are feeling thirsty as the plane takes off, it's fine to ask the flight attendant for a water bottle before the plane takes off. Going for long periods of time without eating can cause the onset of a headache. Food on planes can be expensive, so bring something to eat with you. Purchase high-fiber and high-protein snacks, like nuts, dried fruits, and granola bars. Put them in your carry-on bag. Avoid salty or overly sugary snacks, which can worsen dehydration. It can be tempting to kill time at the airport bar or have a beer in-flight to reduce boredom. However, alcohol can contribute to after-flight headaches.  Alcohol is one of the biggest triggers for migraines. It also contributes to dehydration that can exacerbate jet lag and cause headaches. Red wine, in particular, is known to cause headaches if drunk in excess. Consuming a glass or two of red wine before or after boarding could lead to a headache after flight.  If you really want a preflight alcoholic beverage, stick to white wine as it's less likely to cause headaches. Getting some sleep on the airplane can help you feel rested and refreshed when you land. If your headaches seem to be caused by jet lag, sleeping in flight can help.  Herbal supplements, like melatonin, can be purchased at drug stores and supermarkets. In small doses, they can promote sleep. Many people also take Dramamine while flying as it reduces nausea. It also causes drowsiness and may help you sleep through a long flight. Test any medications you're trying at home before a fight. If they have any adverse side effects for you, you want to know ahead of time. Bring an in-flight pillow to avoid straining your neck while flying. Headaches can often be caused by stress. Staying calm before and during a flight can reduce their likelihood.  Familiarize yourself with the routines of flying and airplane noises before leaving for the airport. Anxiety is often rooted in the unexpected or unknown, so having as much information as you can beforehand can reduce fear.  Keep a picture of your destination on hand. If you start to become anxious during the flight, reminding yourself what you have to look forward to can help ease that anxiety.  If your fear of flying is particularly bad, talk to a doctor or therapist about an anti-anxiety medication you can take as needed before flight.

SUMMARY: Book a non-stop flight, if possible. Wear comfortable clothes and shoes. Stay hydrated. Eat regularly. Avoid alcohol. Try to sleep on the plane. Stay calm during flight.

In one sentence, describe what the following article is about: According to the Internal Revenue Service, a FMV is an estimate of the sales amount that a private seller and buyer would agree to for a vehicle. In contrast, a trade-in value is what a dealership would offer. It’s also important to note that the FMV is calculated based on the actions of willing buyers/sellers, not ones under duress. Trade-in values for used cars are also often altered by dealers to boost vehicle sales. An FMV estimate is more consistent. If you are looking up an estimate for someone else or if you are researching an older vehicle, you may not know every detail requested by the website. That’s okay. Enter in a number of years or a series of options to create a workable value range. For example, if you know that the car was made in the late 1990s, enter in 1996, 1997, 1998, and, 1999. Note how the values differ with each year. Look at the automobile listings in your local newspaper. Or, go to a used auto sales website such as www.autotrader.com, enter in your zipcode, and search for similar cars in your area. Make note of the asking prices for cars that are similar to your own. For example, if you are selling a 1999 Mustang and see a 2000 model in your local paper, note the price. It’s probably a bit higher than your car’s FMV, but may be pretty close to it.
Summary:
Recognize that FMV is different than trade-in value. Enter in reasonable comparison details if you don’t know the exact information. Compare your car to others currently for sale.