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

Q: Sentence: 'a couple giraffes walking through a fielded area'. Replace the letter 'e' with 'c' in the sentence.

A: a couplc giraffcs walking through a ficldcd arca
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Q: Sentence: 'a person that is sitting under an umbrella'. Replace the letter 'a' with 'l' in the sentence.

A: l person thlt is sitting under ln umbrelll
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Q: Sentence: 'a toddler holding two cell phones in his home'. Replace the letter 'o' with 'c' in the sentence.

A:
a tcddler hclding twc cell phcnes in his hcme
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