In this task, you need to answer 'Yes' if the given word is the longest word (in terms of number of letters) in the given sentence, else answer 'No'. Note that there could be multiple longest words in a sentence as they can have the same length that is the largest across all words in that sentence.

Example Input: Sentence: 'two cats guiltily discovered in an empty bathtub'. Is 'guiltily' the longest word in the sentence?
Example Output: No

Example Input: Sentence: 'a suti case is packed with clothes for a trip'. Is 'clothes' the longest word in the sentence?
Example Output: Yes

Example Input: Sentence: 'a plate of melted food sitting on a dining table'. Is 'plate' the longest word in the sentence?
Example Output:
No