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]: The computer was stumped by the algorithm but solved the equation with ease, as the _ was so complex.
[A]: algorithm


[Q]: John squeezed the sweat out of his cloth while standing on the pavement and now the _ is wet.
[A]: pavement


[Q]: My parrot doesn't want to play with his toys or eat his food because the _ is not tasty enough.
[A]:
food