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 pastry chef took biscuits out of the oven and put them into a basket until the _ was empty.

Ex Output:
oven


Ex Input:
Jim was glad to replace his treadmill with a stationary bike since the _ was old.

Ex Output:
treadmill


Ex Input:
I took lettuce from the package into the salad bowl until the _ was empty.

Ex Output:

package