instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'you are never to old to play with the nintendo wii'. Replace the letter 'e' with 'v' in the sentence.
answer:
you arv nvvvr to old to play with thv nintvndo wii


question:
Sentence: 'the color theme in this kitchen is red and black'. Replace the letter 't' with 'v' in the sentence.
answer:
vhe color vheme in vhis kivchen is red and black


question:
Sentence: 'there is a camera and a banana on top of a rock'. Replace the letter 'r' with 'a' in the sentence.
answer:

theae is a cameaa and a banana on top of a aock