instruction:
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.
question:
Mark changed from toe shoes to leather shoes before going to the date with his girl friend because the _ are dressy.
answer:
leather shoes


question:
Emily wanted to cut her hair then her fingernails in the bathroom because the bathroom mirror was large enough to see the _ properly.
answer:
fingernails


question:
The doctor tried to cure the woman of her cancer an experimental drug, but he was unsuccessful because the _ was too strong.
answer:

cancer