TASK DEFINITION: In this task, you need to replace a letter in the sentence with another given letter.
PROBLEM: Sentence: 'wooden park bench sitting between two trees with grassy background'. Replace the letter 'i' with 'q' in the sentence.

SOLUTION: wooden park bench sqttqng between two trees wqth grassy background

PROBLEM: Sentence: 'a motorcycle that is in front of a car'. Replace the letter 'r' with 'p' in the sentence.

SOLUTION: a motopcycle that is in fpont of a cap

PROBLEM: Sentence: 'two people flying a kite in winter while it's snowing'. Replace the letter 'i' with 'v' in the sentence.

SOLUTION:
two people flyvng a kvte vn wvnter whvle vt's snowvng