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.

Sentence: 'a man standing in a living room while holding a guitar'. Is 'standing' the longest word in the sentence?
Yes

Sentence: 'a group of people skate boarding down a a hill'. Is 'boarding' the longest word in the sentence?
Yes

Sentence: 'a group of elderly people sitting on a bench'. Is 'sitting' the longest word in the sentence?

Yes