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: So _ ignored their bed because Christine is a clean person while Victoria is messy all the time. (A) Christine (B) Victoria

SOLUTION: B

PROBLEM: Michael was able to get the stains out of the sofa, unlike Hunter, because _ used a professional service. (A) Michael (B) Hunter

SOLUTION: A

PROBLEM: John could not buy anything from the store than night and he went to the kiosk to buy some things because the _ is opened. (A) store (B) kiosk

SOLUTION:
B