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 bunch of people in a big field with a disc'. Is 'of' the longest word in the sentence?
No

Sentence: 'a school bus is parked in front of a building'. Is 'in' the longest word in the sentence?
No

Sentence: 'brown bear in woods sitting on log peacefully'. Is 'sitting' the longest word in the sentence?

No