In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D". 

A woman stands behind a bar and talks to the camera. The woman then takes a glass an puts it on the bar. the woman <sep> (A) screws a cocktail shaker onto a lemon wedge and pressing the lemon wedge back and forth. (B) begins making a cocktail. (C) takes a bucket and turns it upside down. (D) then pours liquid into the glass with ice after.
B

[header] How to get rid of the whitefly [title] Vacuum the flies. [step] Use a small hand vacuum, or hold the furniture-cleaning nozzle of a standard vacuum cleaner. Walk around your infested plants and suck the pests from the undersides of the leaves and foliage. <sep> (A) This method is quick and straightforward, and it can remove whiteflies from all stages of the development cycle-from larvae to mature, plant-munching adults. Vacuuming is most effective as soon as you notice an infestation. (B) [substeps] Lice/hornets that have infested the insect where possible will probably cause an infestation when they have access to this species. Lice and hornets can be pregnant bees or even cobwetters. (C) [substeps] Once you've vacuumed up all of the insects, you can dismantle the insect and wash it off. Plant diseases like freeze burn-gas are very likely to have mites, fungus, or other biological problems with this insect. (D) [substeps] If possible, clean the potted plants as a habit to keep the insects away. [title] Tear off the hard outer leaves once the insects have died.
A

[header] How to make soy candles [title] Buy candle-making materials. [step] Soy candles are made from soy wax, which comes in meltable flakes. Craft stores and online sources carry the materials you need to make soy candles. <sep> (A) Look for materials with a zippered lip (but without a mouth), as these are specific to soy candles. By using a mouth-opening or your own mouth as the opening, you can insert a candle-making implement, such as beads or string, to facilitate the wax melting into the candle. (B) These materials are available as a standalone candle-making kit : [substeps] Ideal color. You don't need to apply the wax to your wick, but you do need to select the right wattage. (C) Ask the light or bulb store if they store meltable wax. [substeps] You'll need to get supplies like a shaver, clamps, skewer, and a torch. (D) Collect the following supplies : [substeps] 2 ounces of soy wax flakes for every votive-sized candle you want to make. A 1-pound bag of soy wax chips will make 8 votive candles or 4 medium-sized candles.

D