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

Input: Consider Input: Sentence: 'a large bedroom with art over the bed'. Replace the letter 'r' with 'o' in the sentence.

Output: a laoge bedooom with aot oveo the bed


Input: Consider Input: Sentence: 'a laptop computer attached to a large monitor'. Replace the letter 'a' with 'r' in the sentence.

Output: r lrptop computer rttrched to r lrrge monitor


Input: Consider Input: Sentence: 'a young man holding a tennis racket and standing inside a tennis court'. Replace the letter 'a' with 'n' in the sentence.


Output: n young mnn holding n tennis rncket nnd stnnding inside n tennis court