instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'a bathroom with a white toilet next to a large window'. Replace the letter 'w' with 'x' in the sentence.
answer:
a bathroom xith a xhite toilet next to a large xindox

question:
Sentence: 'bus with sheep decals in foreign language and doughnuts'. Replace the letter 'g' with 'i' in the sentence.
answer:
bus with sheep decals in foreiin laniuaie and douihnuts

question:
Sentence: 'a female taking a photo nside the bathroom in a mirror'. Replace the letter 'o' with 'z' in the sentence.
answer:
a female taking a phztz nside the bathrzzm in a mirrzr