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.

[EX Q]: She prefers to use laptop over desktop PC, because the _ is more mobile for her needs.
[EX A]: laptop

[EX Q]: The bed could not be covered with the towel without exposing some part of it. The _ is small.
[EX A]: towel

[EX Q]: The warts were still there when we treated them with oil, but disappeared when we added salt, as the _ was useless as a cure.
[EX A]:
oil