In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'a giraffe and a zebra stare at each other'. Replace the letter 'g' with 'l' in the sentence.

Answer: a liraffe and a zebra stare at each other


Question: Sentence: 'a living room with an orange couch and green decorations'. Replace the letter 'c' with 'm' in the sentence.

Answer: a living room with an orange moumh and green demorations


Question: Sentence: 'smiling people wearing formal clothing standing together in a room'. Replace the letter 'm' with 's' in the sentence.

Answer:
ssiling people wearing forsal clothing standing together in a roos