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

Example Input: Sentence: 'a large bedroom with art over the bed'. Replace the letter 'r' with 'o' in the sentence.
Example Output: a laoge bedooom with aot oveo the bed

Example Input: Sentence: 'it pays a cat to be suspicious of what your owner tries to feed you'. Replace the letter 'o' with 'g' in the sentence.
Example Output: it pays a cat tg be suspicigus gf what ygur gwner tries tg feed ygu

Example Input: Sentence: 'some people play with a wii in their living room'. Replace the letter 'l' with 'i' in the sentence.
Example Output:
some peopie piay with a wii in their iiving room