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.

I wanted to order coffee, and was asked black or sugar, so I ordered _ coffee because it is bitter.
black

The rose was more fragrant than the carnation because the _ was growing more healthier.
rose

The grammar in the sentence written by the student needed several drastic changes because the _ was incorrect.

sentence