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

[Q]: Sentence: 'a black and white photo of a bird clouds sand and water'. Replace the letter 'b' with 'p' in the sentence.
[A]: a plack and white photo of a pird clouds sand and water


[Q]: Sentence: 'a white stove top oven sitting in a kitchen'. Replace the letter 'k' with 'b' in the sentence.
[A]: a white stove top oven sitting in a bitchen


[Q]: Sentence: 'several signs can be read at a pillar in the fence'. Replace the letter 't' with 'c' in the sentence.
[A]:
several signs can be read ac a pillar in che fence