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 girl found a ladybug on the ceiling and a butterfly on the floor. The _ was above. (A) ladybug (B) butterfly

SOLUTION: A

PROBLEM: The carpenter wanted to build a wall, but he didn't have enough bricks. He built a water well instead because the _ required too many bricks. (A) water well (B) wall

SOLUTION: B

PROBLEM: The librarian wanted to hide the book on the shelf but the _ was too large. (A) book (B) shelf

SOLUTION:
A