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.

Q: An eye can be of many different colours.

A: An alphabet can be of many opposing colours .
****
Q: You are likely to find a neighbor in a village .

A: You are likely to find a bus in a village .
****
Q: The effect of investing a quota is gaining knowledge .

A:
The effect of reading a map is gaining knowledge .
****