In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'a person under an open umbrella in the sand'. Replace the letter 'd' with 'h' in the sentence.

Answer: a person unher an open umbrella in the sanh


Question: Sentence: 'little tubs of rice and mixed vegetables for a meal'. Replace the letter 't' with 'z' in the sentence.

Answer: lizzle zubs of rice and mixed vegezables for a meal


Question: Sentence: 'a couple of pairs of scissors sitting on top of a tray'. Replace the letter 'a' with 'h' in the sentence.

Answer:
h couple of phirs of scissors sitting on top of h trhy