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

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

[EX Q]: Sentence: 'a kid is sitting on a skateboard outside'. Replace the letter 'd' with 'a' in the sentence.
[EX A]: a kia is sitting on a skateboara outsiae

[EX Q]: Sentence: 'a no parking sign illuminated by a streetlight'. Replace the letter 'k' with 'v' in the sentence.
[EX A]:
a no parving sign illuminated by a streetlight