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]: An introduction comes onto the screen for a video about rock climbing and a man introduces what will happen in the video. a men in a blue shirt <sep> (A) is doing a jump and falling off, then he begins to climb along the rock face with another by him. (B) stands behind a rock wall talking. (C) is shown climbing all the way to the top of a rock. (D) and the interviewer is inside of a gate in a park and he begins by jumping up to the top of a roofed wooden fence to do various things.
[EX A]: C

[EX Q]: . a box of matches and a can of gasoline <sep> (A) are shown on a bedding of straw. (B) are on a kitchen counter. (C) is shown as well as a pan and a piece of paper poking through the paper. (D) sits beside an orange carton of a liquid.
[EX A]: A

[EX Q]: He begins to take some rapid steps to give himself so leverage for a jump he is trying to make. he <sep> (A) also finishes what he started with a close up of his balance, but these were just words on the screen. (B) takes another anxious and paced step and is now running in a steep hill with very high grass, another rapid jump and he makes it to the end and starts jogging away under the cover of the trees. (C) does not seem to be jumping very well, and jumps away from the top of the bars as his one leg hits the ground. (D) takes off into the air as he begins the jump.
[EX A]:
D