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

[Q]: Sentence: 'this is a seafood platter with lobster and corn on the cob'. Replace the letter 't' with 'z' in the sentence.
[A]: zhis is a seafood plazzer wizh lobszer and corn on zhe cob

[Q]: Sentence: 'a person standing on some skis going through the snow'. Replace the letter 'o' with 'l' in the sentence.
[A]: a persln standing ln slme skis gling thrlugh the snlw

[Q]: Sentence: 'three skiers are going up a snowy hill'. Replace the letter 's' with 'm' in the sentence.
[A]:
three mkierm are going up a mnowy hill