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".

[Q]: My date was at 5:00 and I needed to catch the train at 6:00, so there wasn't much time. Luckily, the _ was delayed, so it worked out. (A) date (B) train
[A]: B


[Q]: The lady's vacuum worked a lot better on the carpet than the broom, because the _ was powerful. (A) vacuum (B) broom
[A]: A


[Q]: I wasn't able to push the cart through the aisle because the _ is too wide. (A) cart (B) aisle
[A]:
A