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".

[EX Q]: 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
[EX A]: B

[EX Q]: Dennis loved space stories and Kyle loved love stories so at the bookstore _ picked up a romance book to read. (A) Dennis (B) Kyle
[EX A]: B

[EX Q]: Since Leslie slept well last night and Benjamin had no sleep, _ was quite refreshed in the morning. (A) Leslie (B) Benjamin
[EX A]:
A