TASK DEFINITION: In this task, you need to replace a letter in the sentence with another given letter.
PROBLEM: Sentence: 'three men in a park playing a sport'. Replace the letter 'p' with 'w' in the sentence.

SOLUTION: three men in a wark wlaying a swort

PROBLEM: Sentence: 'a truck transports things down the road'. Replace the letter 'd' with 's' in the sentence.

SOLUTION: a truck transports things sown the roas

PROBLEM: Sentence: 'a white toilet and some towels in a bathroom'. Replace the letter 't' with 'c' in the sentence.

SOLUTION:
a whice coilec and some cowels in a bachroom