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:
Andrew took notes and asked his teacher lots of questions in class, and he thought that the _ helped him prepare for the test.
answer:
notes


question:
When Brenda made cookies, she had to buy an egg and bowl because the _ was broken.
answer:
egg


question:
After the explosion at the house, Adam poured the water on the fire because the _ would contain it.
answer:

water