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

[Q]: Sentence: 'three young school girls waiting on a subway train platform'. Replace the letter 't' with 'o' in the sentence.
[A]: ohree young school girls waioing on a subway orain plaoform


[Q]: Sentence: 'lots of luggage is jammed into the back compartment of a van'. Replace the letter 'o' with 'h' in the sentence.
[A]: lhts hf luggage is jammed inth the back chmpartment hf a van


[Q]: Sentence: 'a pair of giraffes stand next to each other'. Replace the letter 'o' with 'a' in the sentence.
[A]:
a pair af giraffes stand next ta each ather