Task: Text Completion
Input (English): An introduction comes onto the screen for a video about how to clean a butcher block. a woman <sep> (A) then comes to show how to quickly clean a knife using a colander. (B) is shown banging down a block with a mallet while chopping it with a hammer. (C) comes onto the screen and begin to explain the process. (D) is seen mixing ingredients in a bowl and mixing sauce.
Output (English): C