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 Input:
His anxiety from the accident is worse than his disease because the _ is in his mind daily.

Ex Output:
anxiety


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

Ex Output:
joints


Ex Input:
The professor wanted to preserve her rating, but needed to decide whether to have them rate her online or on paper. The _ option was much more unintelligent.

Ex Output:

paper