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: We see a lady and a girl on a raft on a snowy hill. The lady and a man push people down the hill. the people <sep> (A) slide in rafts down the hill. (B) are riding canoes and going on fishing trips. (C) ride down hill on their skateboards and the camera watches them. (D) are then seen skiing down the mountain.
Example Output: A

Example Input: A machine draws a face on a pumpkin. the lights <sep> (A) and the paint on the pumpkin flicker. (B) turn off and it shows the carved pumpkin turned on. (C) flash as children shuffleboard across the pumpkin. (D) flash on and off.
Example Output: B

Example Input: A man in a hat, glasses stands in front of a screen drawing and introduces how to play a song on the saxophone. He then goes into finger placement, the notes that are going to be played and how to blow. he <sep> (A) begins to play throughout the video. (B) has to go back and forth from the notes he plays, passing each notes off to another man who plays them as his white coach and a trainer help him. (C) then plays the song and breaks up the phrases of the song on the sax showing an example of how the song is to be played and explains in more detail how it should sound. (D) then finishes his song pointing to each of his four notes as he listens.
Example Output:
C