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

[EX Q]: Sentence: 'a photo of a woman milking a brown cow'. Replace the letter 'k' with 'q' in the sentence.
[EX A]: a photo of a woman milqing a brown cow

[EX Q]: Sentence: 'a woman holding the arm of a life size teddy bear in a guard outfit'. Replace the letter 'g' with 'a' in the sentence.
[EX A]: a woman holdina the arm of a life size teddy bear in a auard outfit

[EX Q]: Sentence: 'a large giraffe at the zoo stands near a fence'. Replace the letter 'l' with 'z' in the sentence.
[EX A]:
a zarge giraffe at the zoo stands near a fence