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:
Jen made sure to always wear sunscreen and wear hats to protect her skin, since she thought the _ would keep the sun from penetrating her skin.
answer:
sunscreen


question:
They thought it was okay to print the country pictures but not the city ones as they thought that the _ ones were lovely.
answer:

country