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

Sentence: 'two tennis players shaking hands across the net'. Replace the letter 't' with 's' in the sentence.
swo sennis players shaking hands across she nes

Sentence: 'a large elephant that has people all around it'. Replace the letter 'h' with 'm' in the sentence.
a large elepmant tmat mas people all around it

Sentence: 'two cats are interacting with each other in this image'. Replace the letter 'a' with 'x' in the sentence.
two cxts xre interxcting with exch other in this imxge