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.

Example Input: At the house, the tenant chose to use stones instead of bricks in the garden. The _ are ugly.
Example Output: bricks

Example Input: Wanting to be comfortable, the woman placed a pillow on the sofa because the _ was fluffy.
Example Output: pillow

Example Input: Kelsi took piano lessons instead of guitar lessons because it was cheaper to learn to play the _ .
Example Output:
piano