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:
Mabel is a nurse and she helps her patients take their medicine before they eat food, even though the _ is good on an empty stomach.

Ex Output:
food


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

Ex Output:
foot


Ex Input:
The grass could not be seen from the other side of the fence because the _ is tall.

Ex Output:

fence