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: Charlie decided to quit smoking so he threw away his carton but not his lighter because the _ was a gift. (A) carton (B) lighter

SOLUTION: B

PROBLEM: Jessy decided to clean the floor but not the furniture, because the _ was clean. (A) floor (B) furniture

SOLUTION: B

PROBLEM: Mike wanted an aquarium instead of a fish bowl. The _ could hold a lot less fish. (A) aquarium (B) fish bowl

SOLUTION:
B