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

Q: Sentence: 'a man is at bat at a baseball game with a crowd watching'. Replace the letter 't' with 'f' in the sentence.

A: a man is af baf af a baseball game wifh a crowd wafching
****
Q: Sentence: 'a woman is standing on a street curb'. Replace the letter 'a' with 't' in the sentence.

A: t womtn is sttnding on t street curb
****
Q: Sentence: 'baseball player running on top of a baseball field'. Replace the letter 'b' with 's' in the sentence.

A:
sasesall player running on top of a sasesall field
****