In this task, you need to replace a letter in the sentence with another given letter.

[EX Q]: Sentence: 'the two zebras standing out in the field'. Replace the letter 'h' with 'i' in the sentence.
[EX A]: tie two zebras standing out in tie field

[EX Q]: Sentence: 'several older electronics, including cellular phones and a palm pilot with a  broken screen next to each other in white box enclosure'. Replace the letter 'u' with 't' in the sentence.
[EX A]: several older electronics, incltding celltlar phones and a palm pilot with a  broken screen next to each other in white box enclostre

[EX Q]: Sentence: 'a medium size dog is standing on mud outside'. Replace the letter 'i' with 'v' in the sentence.
[EX A]:
a medvum svze dog vs standvng on mud outsvde