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". 

[EX Q]: A large group of people are seen standing around a square with people playing volleyball. the people <sep> (A) continue playing along with one another and dance around the area. (B) volley the ball all around one another while scores are being made above the players. (C) continue playing and kicking the ball around a bit while others watch on the sidelines. (D) continuously hit the ball around the sandy field as the camera pans around them playing.
[EX A]: D

[EX Q]: [header] How to take care of butterflies [title] Start with baby caterpillars. [step] If this is your first time raising caterpillars, you might want to start with a caterpillar kit. You can order a kit online and choose from a variety of butterfly species. <sep> (A) You can store all your butterflies at once in the kit. Just make sure not to overpack them in 1 location. (B) [substeps] Choose a caterpillar you'll be able to collect for some extra protection. You don't want a caterpillar whose wings are incredibly weak. (C) Make sure that the caterpillar is about 3 feet (0.6 m) in length. [substeps] If it is not small enough, you will have to wait several hours before you begin the process. (D) The kit will come with everything you need to raise the caterpillars into butterflies. If you prefer, you can instead find caterpillars in your neighborhood and provide what they need to become healthy butterflies.
[EX A]: D

[EX Q]: [header] How to get the entire class engaged in reading a play [title] Play selection. [step] Maybe you are in a school system that lets you choose your texts. If this is the case, try to make the first play you introduce students to one that contains action sequences and themes such as unrequited love, jealousy, or simply blatant comedy. <sep> (A) [title] Try to have the student guess the first play so they can speak at the end and determine how you would respond. [step] This not only encourages them to associate their learning with action, but it helps the student to figure out what goes on next. (B) This will tend to draw in interest starting at your introduction. If, like many others, you work in a school system where you are told what plays to teach, then you will have to work with what you are given. (C) Make sure to choose a play that you like that you can use when reading, otherwise you may be breaking your school's rules. [substeps] Some classes might allow you to include objects. (D) [title] Look at the questions that students ask. [step] It can be tempting to tell students to choose their texts for a particular audience, but this is not always the best idea.
[EX A]:
B