In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'a white plate topped with a cut in half sandwich'. Replace the letter 'o' with 'x' in the sentence.

Answer: a white plate txpped with a cut in half sandwich


Question: Sentence: 'an overhead view of a city cross walk on a rainy day features an array of colorful umbrellas'. Replace the letter 's' with 'd' in the sentence.

Answer: an overhead view of a city crodd walk on a rainy day featured an array of colorful umbrellad


Question: Sentence: 'a person riding skis on a snowy surface'. Replace the letter 'n' with 'm' in the sentence.

Answer:
a persom ridimg skis om a smowy surface