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

[EX Q]: Sentence: 'a boy is sitting at a dinner table with his food'. Replace the letter 't' with 'r' in the sentence.
[EX A]: a boy is sirring ar a dinner rable wirh his food

[EX Q]: Sentence: 'three colorful knit bear toys with button eyes'. Replace the letter 'r' with 'z' in the sentence.
[EX A]: thzee colozful knit beaz toys with button eyes

[EX Q]: Sentence: 'an image of plate of food and wine on a table'. Replace the letter 'a' with 'x' in the sentence.
[EX A]:
xn imxge of plxte of food xnd wine on x txble