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.

The hospital bill affected my credit score negatively, but the insurance bill did not. That's because I paid the _ on time.
insurance bill

The cookies had a smoother texture than the brownies because the _ had walnuts in them.
brownies

He was having an asthma attack but forgot his inhaler so someone recommended coffee as the _ was unavailable.

inhaler