TASK DEFINITION: In this task, you need to replace a letter in the sentence with another given letter.
PROBLEM: Sentence: 'a man in a baseball uniform posing outside of miller park'. Replace the letter 's' with 'h' in the sentence.

SOLUTION: a man in a baheball uniform pohing outhide of miller park

PROBLEM: Sentence: 'a woman is standing on a street curb'. Replace the letter 'a' with 't' in the sentence.

SOLUTION: t womtn is sttnding on t street curb

PROBLEM: Sentence: 'a picture of a man in a green baseball uniform batting for his team'. Replace the letter 'n' with 'l' in the sentence.

SOLUTION:
a picture of a mal il a greel baseball uliform battilg for his team