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


question:
The essay on DNA structures was read more than the one on Proteins, so the one on _ must be more dull.
answer:
Proteins


question:
I got a worse sunburn sitting under the umbrella than when I sat under the tree because the _ offered less shade.
answer:

umbrella