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: James would freeze if he got angry or nervous, there were few people around when he froze so he knew it was the _ reaction.
Example Output: angry

Example Input: Jeff missed the goal and instead went for the ball because the _ was farther.
Example Output: goal

Example Input: There were tanks developed for different wars after gatlings, so obviously the _ were unefficient.
Example Output:
gatlings