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]: Jeffrey stole copper pipes and wires from the junkyard to sell, and he found the _ were more expensive to sell.
[EX A]: pipes

[EX Q]: He ordered salad instead of burger and coke, because the _ will help her stay thin.
[EX A]: salad

[EX Q]: The doctor operated on the pancreas but not the liver because the _ was healthy.
[EX A]:
liver