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]: Erin got a massage every week to relax her muscles, but it didn't help much with her joints so the _ still ached.
[EX A]: joints

[EX Q]: Wanting to be comfortable, the woman placed a pillow on the sofa because the _ was fluffy.
[EX A]: pillow

[EX Q]: The wedges could not keep the log in place, so they used clamps, since the _ were unable to do the job.
[EX A]:
wedges