In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'giraffe standing on a pile of rocks reaching up to a branch with its mouth'. Replace the letter 'g' with 'n' in the sentence.

Answer: niraffe standinn on a pile of rocks reachinn up to a branch with its mouth


Question: Sentence: 'several older electronics, including cellular phones and a palm pilot with a  broken screen next to each other in white box enclosure'. Replace the letter 'u' with 't' in the sentence.

Answer: several older electronics, incltding celltlar phones and a palm pilot with a  broken screen next to each other in white box enclostre


Question: Sentence: 'a photo of cows in a pen being auctioned off'. Replace the letter 'f' with 's' in the sentence.

Answer:
a photo os cows in a pen being auctioned oss