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

[Q]: Sentence: 'giraffe standing on a pile of rocks reaching up to a branch with its mouth'. Replace the letter 'g' with 'n' in the sentence.
[A]: niraffe standinn on a pile of rocks reachinn up to a branch with its mouth

[Q]: Sentence: 'there is a piece of a cake on the plate and a cup of drink'. Replace the letter 'r' with 'u' in the sentence.
[A]: theue is a piece of a cake on the plate and a cup of duink

[Q]: Sentence: 'the motorcycle is parked on the side of a road near snowy mountains'. Replace the letter 't' with 'k' in the sentence.
[A]:
khe mokorcycle is parked on khe side of a road near snowy mounkains