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.

Ex Input:
Sara had a hard time deciding if her new shoes would go better with a dress than with pants, but finally decided on the _ because they had high heels.

Ex Output:
dress


Ex Input:
Since it was a beautiful day, his friend invited him to the park to play frisbee. The _ was flying.

Ex Output:
frisbee


Ex Input:
The medical staff liked using the thermometer, but not the stethoscope, because the _ was easier to use correctly.

Ex Output:

thermometer