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.

Let me give you an example: Stimulating the mind helps the brain to grow essential neural cells .
The answer to this example can be: Stimulating the learning helps the brain to grow new neural cells .
Here is why: This is a good example of a change in the input. The created sentence is semantically similar to the input as both are talking about growing essential neural cells and the changes in the sentence follows the commonsense knowledge.

OK. solve this:
You can use a sword to raise the wall .
Answer:
You can use a sword to decorate the wall.
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.

Let me give you an example: Stimulating the mind helps the brain to grow essential neural cells .
The answer to this example can be: Stimulating the learning helps the brain to grow new neural cells .
Here is why: This is a good example of a change in the input. The created sentence is semantically similar to the input as both are talking about growing essential neural cells and the changes in the sentence follows the commonsense knowledge.

OK. solve this:
You can use a sword to raise the wall .
Answer:
user
You can use a sword to decorate the wall.
assistant
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.

Let me give you an example: Stimulating the mind helps the brain to grow essential neural cells .
The answer to this example can be: Stimulating the learning helps the brain to grow new neural cells .
Here is why: This is a good example of a change in the input. The created sentence is semantically similar to the input as both are talking about growing essential neural cells and the changes in the sentence follows the commonsense knowledge.

OK. solve this:
You can use a sword to raise the wall .
Answer:
You can use a sword to decorate the wall.