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

[EX Q]: Sentence: 'a ski slope consisting of several people wearing skis and snowboards'. Replace the letter 'e' with 's' in the sentence.
[EX A]: a ski slops consisting of ssvsral psopls wsaring skis and snowboards

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

[EX Q]: Sentence: 'a field full of horses and sheep grazing on it's grass'. Replace the letter 's' with 'r' in the sentence.
[EX A]:
a field full of horrer and rheep grazing on it'r grarr