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: John was sad the robber snatched away his bag even though he failed with his watch because the _ is strong.
Example Output: watch

Example Input: The broadcast showed a truck speeding so fast it went over a bridge. The _ was concrete.
Example Output: bridge

Example Input: Lots of people bought coffee at Starbucks in the morning but few bought tea, since _ helped stimulate.
Example Output:
coffee