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

Input: Consider Input: Sentence: 'a dog standing near a potted plant outside'. Replace the letter 'a' with 'j' in the sentence.

Output: j dog stjnding nejr j potted pljnt outside


Input: Consider Input: Sentence: 'a street light is near a large building'. Replace the letter 'n' with 'c' in the sentence.

Output: a street light is cear a large buildicg


Input: Consider Input: Sentence: 'the medicine cabinet, shelf and light fixture in an old bathroom'. Replace the letter 'a' with 'b' in the sentence.


Output: the medicine cbbinet, shelf bnd light fixture in bn old bbthroom