instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'a zebra patterned set of hair brushes sitting on each other'. Replace the letter 'r' with 'a' in the sentence.
answer:
a zebaa patteaned set of haia baushes sitting on each othea


question:
Sentence: 'a horse in a country field with woods in the background'. Replace the letter 'a' with 'i' in the sentence.
answer:
i horse in i country field with woods in the bickground


question:
Sentence: 'several young women play in a soccer game'. Replace the letter 'g' with 'i' in the sentence.
answer:

several youni women play in a soccer iame