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:
The man said little about the bridges he saw, but talked for hours about the cathedrals, because he was passionate about the _ .

Ex Output:
cathedrals


Ex Input:
The cleaning crew always used rags instead of washcloths, although the _ tended to wear out quickly.

Ex Output:
rags


Ex Input:
The vinegar was used to wash the floor and make the salad with other spoiled ingredients added. The _ was contaminated.

Ex Output:

salad