TASK DEFINITION: In this task, you need to replace a letter in the sentence with another given letter.
PROBLEM: Sentence: 'a large bedroom with art over the bed'. Replace the letter 'r' with 'o' in the sentence.

SOLUTION: a laoge bedooom with aot oveo the bed

PROBLEM: Sentence: 'a baseball player running on a baseball field'. Replace the letter 'e' with 'h' in the sentence.

SOLUTION: a bashball playhr running on a bashball fihld

PROBLEM: Sentence: 'two men are riding horses over an obstacle course jump'. Replace the letter 'e' with 'n' in the sentence.

SOLUTION:
two mnn arn riding horsns ovnr an obstacln coursn jump