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.

Input: Consider Input: The dad played catch with his son, but he had trouble throwing and hitting the ball. The _ was too much trouble.

Output: hitting


Input: Consider Input: John was deciding between going fishing or going running when he suddenly realized that the _ would be more fun.

Output: running


Input: Consider Input: Karen continued to work on the tasks on her list until the _ was empty.


Output: list