TASK DEFINITION: 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".
PROBLEM: The medical exam for the broken arm was longer than the exam on the heart because the _ was a serious problem. (A) heart (B) arm

SOLUTION: B

PROBLEM: The man worked for hours to clean the carpet with his vacuum, but the _ didn't work. (A) carpet (B) vacuum

SOLUTION: B

PROBLEM: It was a busy time where Hunter worked while relaxed at Matthew's job because it was February and _ was a landscaper. (A) Hunter (B) Matthew

SOLUTION:
B