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: 'sheep in a field of green grass and long thin trees'. Is 'and' the longest word in the sentence?
No

Sentence: 'two men on a white porch with one waxing a surfboard'. Is 'surfboard' the longest word in the sentence?
Yes

Sentence: 'one two three giraffes i see one looking at me'. Is 'giraffes' the longest word in the sentence?

Yes