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: the box became weaker after it was soaked in water but the bowl is still strong because the _ is waterproof.
Example Output: bowl

Example Input: I could not make the study in time after the meeting since the _ was happening later.
Example Output: meeting

Example Input: The stain came out of the shirts, but not the pants, because the _ was treated with strong stain remover.
Example Output:
shirts