Given a sentence, generate a new sentence by performing small changes on the sentence. Here, make sure that the changes are semantically related and syntactically similar to the input. And the generated sentence should have high commonsense plausibility, that is to have reasonable probability of it being true.

The effect of attending a rock circuit is listening to laughter .
The effect of attending a rock concert is listening to music.

People can gather money .
People can spend money.

The sun on the clouds make rainbows.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
The sun on the clouds means rainbows .

