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: The horse needed special medication for its skin to treat the parasite that it was infected with, because the _ was inflamed.
Example Output: skin

Example Input: Peggy filled the bathtub with hot water and bubbles but not salts, because the _ smelled awful.
Example Output: salts

Example Input: Knot and knight both have silent K's making them hard to spell without context. The _ is a shorter word so it is easier.
Example Output:
knot