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 Input:
A person is seen shaving the head of a person seen in a chair in front of him. The person brushes off his hair and then signs his name on a piece of paper. more men <sep> (A) are seen shaving their heads and one speaks to the hair stylist on what he wants. (B) are seen speaking to the camera and leads into a clip of a man walking on a slack line. (C) are seen being dressed up as barber ladies and speaking to a woman in front of a mirror. (D) are seen into the camera as they talk to one another and lead into a man getting a tattoo on someone's leg.

Ex Output:
A


Ex Input:
Some texts pops up on the screen. A video of bulls being hurt by people starts playing. text <sep> (A) pops up on the screen again. (B) switches to clips of bulls running away from the camera. (C) shows up of a youtube video. (D) goes onto the screen that say something about feeding bulls and how to lift their horns.

Ex Output:
A


Ex Input:
The man adjusts a and talks off the front tire, and folds the bike in half on itself. the man <sep> (A) takes an oil rag and rubs it over the tire several times, then he fills in the final screws. (B) fastens the tire, taking the jack out of the case before using the wheel. (C) unfolds the bike and puts the tire back on. (D) takes off the jack from the tire.

Ex Output:

C