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: 'this neat living room has a pristine couch and a small desk with a laptop on it'. Is 'has' the longest word in the sentence?
No

Sentence: 'two young boys on horses wearing pith helmets'. Is 'pith' the longest word in the sentence?
No

Sentence: 'a pile of white and brown teddy bears inside of a box'. Is 'and' the longest word in the sentence?

No