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".
Q: A wedding party is standing at the front of an aisle. A pair of men playing bagpipes enter the room before the bride makes her entrance with her father. everyone <sep> (A) begins clapping and the groom bows when the scene is complete. (B) claps for the bride and a man makes a fist to signal the start of the procession. (C) stands to watch the procession. (D) cheers as they walk up to phone numbers off the screen.
A:
C