You need to answer a given question containing a blank (_). Your answer must be one of the two objects mentioned in the question, for example "trophy" and "suitcase". Your answer must not contain a word that is not present in the question. Please don't use articles (e.g., the, a) before the answer.

[Q]: Rebecca wiped her glasses with a rag and then switched to a tissue, because the _ wasn't getting the job done.
[A]: rag


[Q]: The sick man took tissues from the box to blow his nose and put them in the waste basket until the  _ was empty.
[A]: box


[Q]: The man tried to store the soap in the box but the _ was too small.
[A]:
box