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

[Q]: Sentence: 'a person and a dog are on a bench'. Replace the letter 'e' with 'r' in the sentence.
[A]: a prrson and a dog arr on a brnch

[Q]: Sentence: 'there is a big room with furniture and items inside'. Replace the letter 'e' with 'k' in the sentence.
[A]: thkrk is a big room with furniturk and itkms insidk

[Q]: Sentence: 'two girls taking a self photo with their skateboards at night'. Replace the letter 'p' with 'n' in the sentence.
[A]:
two girls taking a self nhoto with their skateboards at night