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: I used the lotion more than the serum because the _ made my skin oily.
Example Output: serum

Example Input: The woman though the slip was less sensual than the nightgown, because the _ was lacy and revealing.
Example Output: nightgown

Example Input: The cat and dog did not get along well at all since _ liked to play most of the time.
Example Output:
dog