instruction:
In this task, you are given a question containing a blank (_) and two options. You should pick the best option to answer the question. Please answer with "A" or "B".
question:
Eve found that the plants in the greenhouse thrived through the frost while the ones in the garden died, because the _ was colder. (A) greenhouse (B) garden
answer:
B


question:
The cake Betty made looks better than Monica's because _ is a plumber by day. (A) Betty (B) Monica
answer:
B


question:
The stone made a louder noise when it fell in the water than the log because the _ was heavier. (A) stone (B) log
answer:

A