Q: 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".
There's a lady in green sanding the counter giving out tickets to people who are purchasing them for snow tubing. several people <sep> (A) are shown holding up various boxes of ice pops to the camera as people race down a hill with many others taking turns to pop the snow pops one after another. (B) are out snow tubing down a snow caped slope. (C) are doing tricks while they float down the river their tubes. (D) are riding geared up tubing down the hill.
A:
B