instruction:
In this task, you need to write a topic word from the given fact. The topic word must have at least one word overlap with the given fact. The topic word often involves adding a new word from a related concept. In your topic word, use at least one word from the given fact. Topic words with two or more words work best.
question:
Fact: Menopause occurs when menstruation stops occurring, usually in middle adulthood.
answer:
Menopause.


question:
Fact: looking at bright objects has a negative impact on the eyes.
answer:
A bright object is the Sun.


question:
Fact: acid rain has a negative impact on water quality.
answer:

Water is.