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:
After walking barefooted, James washed his foot in the bowl of water and the _ got clean.

Ex Output:
foot


Ex Input:
She had just gotten her first period not long ago, so she used a tampon with a string. She struggled to use the tampon because the _ was short.

Ex Output:
string


Ex Input:
Preston liked learning violin better than piano at music class, because the _ sounded beautiful.

Ex Output:

violin