instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'a white bathroom with a stand alone sink and a shower curtain'. Replace the letter 'a' with 'm' in the sentence.
answer:
m white bmthroom with m stmnd mlone sink mnd m shower curtmin


question:
Sentence: 'children trying little hamburgers from a tray at school'. Replace the letter 'y' with 'l' in the sentence.
answer:
children trling little hamburgers from a tral at school


question:
Sentence: 'a young baseball player throws the ball as others watch'. Replace the letter 'a' with 'n' in the sentence.
answer:

n young bnsebnll plnyer throws the bnll ns others wntch