Article: Use a pipette to flood the bacteria sample with several drops of crystal violet dye, sometimes called gentian violet. Wait thirty to sixty seconds. Crystal violet (CV) dissociates in aqueous solutions into CV+ and chloride (Cl–) ions. These ions penetrate through the cell wall and cell membrane of both gram-positive and gram-negative cells. The CV+ ion interacts with negatively charged components of bacterial cells to stain the cells purple. Many laboratories use "Hucker's" crystal violet, which adds ammonium oxalate to prevent precipitation. Tilt the slide and use a wash bottle to squirt a small stream of distilled or tap water over the top of the slide. The water should run down over the surface of the smear, but not be aimed directly at it. Do not rinse excessively, which might remove the stain from Gram positive bacteria. Use a pipette to cover the smear with iodine. Let it sit for at least 60 seconds, then rinse off with the same careful method. Iodine, in the form of negatively charged ions, interacts with CV+ to form large complexes of crystal violet and iodine (CV–I complexes) within the inner and outer layers of the cell. This will trap the purple crystal violet colour in the cell, wherever it has stained. Iodine is corrosive. Avoid inhalation, ingestion, or skin contact. A 1:1 mix of acetone and ethanol is typically used for this critical step, which must be timed carefully. Hold the slide at an angle, then add the decoloriser until no more violet colour is visible in the draining runoff. This typically takes under 10 seconds, or even less time if the decoloriser contains higher concentrations of acetone. Stop immediately, or the decoloriser will remove the crystal violet stain from both gram-positive and negative cells, and the stain will have to be repeated. Immediately rinse off excess decoloriser, using the earlier technique.  Pure (95%+) acetone can be used instead. The more acetone there is, the faster the decoloriser will work, requiring more precise timing. If you are having trouble timing this step, consider adding the decoloriser drop by drop. A counterstain, typically safranin or fuchsin, is used to add extra contrast between gram-negative and gram-positive bacteria, by staining decolorised (gram-negative) bacteria pink or red. Leave it on for at least 45 seconds, then rinse off. Fuchsin will stain many gram-negative bacteria more intensely, such as haemophilus spp and legionella spp. This may make it a better option for beginners. You may allow the slide to air dry, or blot it dry using bibulous paper sold for this purpose. The Gram stain is complete.
Question: What is a summary of what this article is about?
Flood the smear with crystal violet. Rinse off the crystal violet gently. Flood the smear with iodine, then rinse. Add a decoloriser, then rinse quickly. Flood the smear with counterstain, then rinse. Dry the slide.

Problem: Article: It is very important to always check the instructions before washing the dress pants. The pants could be damaged if you wash them improperly. Take your pants to the dry cleaners if you are worried about damaging the pants.  Cotton, wool, and durable polyester are okay to machine wash. Wool, silk, and delicate cotton should be washed by hand. Put the mesh bag with the pants inside of it into the wash. Use a mild laundry detergent. Turn the washing machine on to the gentlest cycle available and use cold water. Take the pants out of the washing machine as soon as the cycle has ended.
Summary: Check the instructions. Wash the dress pants in cold water on the gentle cycle.

INPUT ARTICLE: Article: ake Vegan Chocolate Ice Cream: uses ingredients like blended tofu and soy milk to form a wonderful, delicious combination. Although the chocolate ice cream does not contain many traditional ingredients typical of this dessert, the taste is surprisingly authentic. ake Cookies and Cream Vegan Ice Cream: delivers a delicious chocolatey taste, complete with a cookie flavor that requires absolutely no dairy products to create. Instead, almond extract and soy milk help to make this dessert a winner. : healthier than traditional ice cream because it naturally uses less fattening ingredients. In fact, this recipe is so simple it only requires water, cocoa and oil. The end taste, however, is both refreshing and rich. ake a Vegan Milkshake: creamy and delicious, using surprising ingredients like blended avocado and almond milk to create a strikingly smooth and chocolatey taste and texture. This milkshake is also incredibly easy to make, requiring only a blender. : a fresh, tangy treat that is perfect for cooling down on a hot summer day. The sorbet is made only from fresh, nondairy ingredients like strawberry and ice, making it nutritious and easy to make.

SUMMARY: : : Make Vegan Chocolate Sorbet : Make Strawberry Sorbet

In one sentence, describe what the following article is about: Turn on a gas grill to medium-high or fill a chimney with charcoal briquettes. Light the charcoal and dump them on the center of the grill once the briquettes are hot and lightly ashy. To prevent the ham slices from sticking, dip a paper towel in a little vegetable oil. Use tongs to hold the oiled paper towel and rub it over the grill grates. Lay one to two 1 lb (453 g) ham slices on the oiled grill grate. Dip a basting brush in whichever glaze you prepared and brush the glaze over the ham. Place the slices at least 1 in (2.5 cm) apart on the grill. Leave the lid off of the grill and let the ham slices cook so they brown a little on the bottom. Use tongs to turn the ham slices over. Dip the basting brush in glaze and brush the other side of the ham. Grill the ham until it's completely warm throughout.  Consider basting the ham slices with more glaze as they grill or refrigerate leftover glaze in an airtight container for 2 to 3 days. Store the leftover ham in an airtight container for up to 3 to 4 days.
Summary: Heat a gas or charcoal grill to medium-hot. Oil the grill grate. Arrange the ham slices on the grill and brush them with glaze. Grill the ham for 3 to 4 minutes. Baste the other side with glaze and grill them for 3 to 4 more minutes. Enjoy your grilled ham.

Depending on your preference for the texture and taste of cilantro stems, you may want to remove some of the long stems of the cilantro. For salsas and curries, many find the cilantro stems add a pleasant amount of concentrated cilantro flavor. If your recipe doesn't specify on the inclusion of stems, use your best judgement.
++++++++++
One-sentence summary --
Decide how much of the stems you want to keep.