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: 'a few men in a field playing frisbee'. Is 'frisbee' the longest word in the sentence?
Example Output: Yes

Example Input: Sentence: 'a buss has its windows covered with an advertisement'. Is 'has' the longest word in the sentence?
Example Output: No

Example Input: Sentence: 'a little boy wearing a red shirt while holding a nintendo wii game controller'. Is 'controller' the longest word in the sentence?
Example Output:
Yes