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

Sentence: 'a tennis player wearing black shorts and blue shirt swinging at the ball'. Replace the letter 'w' with 'o' in the sentence.
a tennis player oearing black shorts and blue shirt soinging at the ball

Sentence: 'a fire hydrant and a rolled up fire hose'. Replace the letter 'd' with 's' in the sentence.
a fire hysrant ans a rolles up fire hose

Sentence: 'a number of people sitting on chairs near each other'. Replace the letter 'c' with 'm' in the sentence.

a number of people sitting on mhairs near eamh other