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". 

Example Input: The man takes a shot at the gift wrapping. The lady finishes wrapping the gift. The man folds an edge, and the lady tapes it. the man <sep> (A) opens the package and allows the lady to remove a box lid. (B) closes and rewraps the gift. (C) squeezes her hand, and she takes a picture. (D) presents the box to the camera and talks.
Example Output: D

Example Input: [header] How to tell the difference between different types of plant fertilizers [title] Use soluble fertilizer when you want to water in the fertilizer. [step] This fertilizer is usually added to the watering can. [substeps] This is best for helping boost growth when its growing season and for frequently fed container plants. <sep> (A) In the summer break, try adding two or three inches of food to fill the watering can-too much fertilizer will kick in when the corn is thirsty, too little will only keep it growing. Plan it out in a bucket or basin for easy irrigation. (B) [title] Use a hose to water a potted plant after planting. [step] Water a cactus when they get too hot for watering. (C) Leaves that don't bond and stink up the water are also large fertilizer that needs to be added to your watering can. [title] Use different types of fertilizer. (D) [title] Use granular fertilizer when you need to supply a concentrated amount of nutrients. [step] A plant may be lacking in a particular nutrient (this will be evident through such things as yellow leaves, , etc.
Example Output: D

Example Input: [header] How to make vodka infused plums [title] Clean and sterilize a quart-sized jar. [step] Make sure that the jar has an airtight lid. [title] Wash the plums in a stream of cool water. <sep> (A) [step] There is no need to sanitize a jar if you plan to use it for storing your vodka. If you already sterilized the jar, place it in the water, and allow the jar to sit until it soaks up at room temperature and stops bubbling. (B) [step] Consider using organic plums or plums grown without pesticides since you won't be peeling the fruit. This will limit your exposure to dangerous chemicals. (C) [step] Cover the jar with plastic wrap and gently shake the contents to remove all of the water. [title] Pour about ½ cup (118 ml) of mixed vodka. (D) [step] Although the plums themselves can be easily washed, if it is too wet the fruit flakes may fall off. [title] Peel the plums and cut them into wedges or thin slices.
Example Output:
B