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

Input: Consider Input: Sentence: 'television and vcr console flanked by tan leather recliner and white plastic cube side table'. Replace the letter 'c' with 'j' in the sentence.

Output: television and vjr jonsole flanked by tan leather rejliner and white plastij jube side table

Input: Consider Input: Sentence: 'a little girl laying on a boogie board next to the ocean'. Replace the letter 't' with 'm' in the sentence.

Output: a limmle girl laying on a boogie board nexm mo mhe ocean

Input: Consider Input: Sentence: 'a very long shiny train on a bridge over some cars'. Replace the letter 'n' with 'a' in the sentence.
Output: a very loag shiay traia oa a bridge over some cars