In this task, you need to replace a letter in the sentence with another given letter.
--------
Question: Sentence: 'a person is looking out of a large window'. Replace the letter 'o' with 'p' in the sentence.

Answer: a perspn is lppking put pf a large windpw


Question: Sentence: 'a couple of giraffe standing next to each other in a forest'. Replace the letter 'a' with 'w' in the sentence.

Answer: w couple of girwffe stwnding next to ewch other in w forest


Question: Sentence: 'a man on a skateboard holds a dog on his arm'. Replace the letter 'n' with 'v' in the sentence.

Answer:
a mav ov a skateboard holds a dog ov his arm