instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'one wall in the room is flanked by a lovely piece of furniture which displays several object d'art'. Replace the letter 'n' with 'z' in the sentence.
answer:
oze wall iz the room is flazked by a lovely piece of furziture which displays several object d'art


question:
Sentence: 'a couple of giraffe standing next to each other'. Replace the letter 't' with 'c' in the sentence.
answer:
a couple of giraffe scanding nexc co each ocher


question:
Sentence: 'a woman standing on top of a tennis court holding a racquet'. Replace the letter 'e' with 'd' in the sentence.
answer:

a woman standing on top of a tdnnis court holding a racqudt