In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'a sign sitting on the side of a snow covered slope'. Replace the letter 'e' with 'g' in the sentence.

Answer: a sign sitting on thg sidg of a snow covgrgd slopg


Question: Sentence: 'the bus is trying to navigate though the london traffic'. Replace the letter 'a' with 'l' in the sentence.

Answer: the bus is trying to nlviglte though the london trlffic


Question: Sentence: 'a girl is brushing her teeth outside with others'. Replace the letter 'r' with 'q' in the sentence.

Answer:
a giql is bqushing heq teeth outside with otheqs