instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'many people gathered on a sunny day flying kites'. Replace the letter 'e' with 'm' in the sentence.
answer:
many pmoplm gathmrmd on a sunny day flying kitms


question:
Sentence: 'a man that is throwing a frizbee in the woods'. Replace the letter 'g' with 'u' in the sentence.
answer:
a man that is throwinu a frizbee in the woods


question:
Sentence: 'a lady that's cleaning a wooden counter top'. Replace the letter 'y' with 'd' in the sentence.
answer:

a ladd that's cleaning a wooden counter top