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

[EX Q]: Sentence: 'a refrigerator with both its doors open in a kitchen'. Replace the letter 'o' with 'x' in the sentence.
[EX A]: a refrigeratxr with bxth its dxxrs xpen in a kitchen

[EX Q]: Sentence: 'a wooden table topped with lots of sandwiches'. Replace the letter 's' with 'd' in the sentence.
[EX A]: a wooden table topped with lotd of dandwiched

[EX Q]: Sentence: 'a kitchen with a sink, dishwasher and microwave'. Replace the letter 'a' with 'q' in the sentence.
[EX A]:
q kitchen with q sink, dishwqsher qnd microwqve