Task: Question Answering
Input (English): Just a few days ago, Beth waded into her family's pond. Now when she stepped off the bank the pond was hard and she could walk on the surface. What happened? (A) a cold front had moved into the area (B) The pond had drained into an underground river (C) There was a lot of algae on the pond's surface (D) It had rained the night before
Output (English): A