In this task, you need to replace a letter in the sentence with another given letter.

Sentence: 'a stop sign and a red fire hydrant grass cars and trees'. Replace the letter 'd' with 's' in the sentence.
a stop sign ans a res fire hysrant grass cars ans trees
In this task, you need to replace a letter in the sentence with another given letter.

Sentence: 'a stop sign and a red fire hydrant grass cars and trees'. Replace the letter 'd' with 's' in the sentence.
user
a stop sign ans a res fire hysrant grass cars ans trees
assistant
In this task, you need to replace a letter in the sentence with another given letter.

Sentence: 'a stop sign and a red fire hydrant grass cars and trees'. Replace the letter 'd' with 's' in the sentence.
a stop sign ans a res fire hysrant grass cars ans trees