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 stop sign that also has street signs on top of it'. Is 'street' the longest word in the sentence?
Yes

Sentence: 'a hand making a thumbs up sign in front of a computer'. Is 'making' the longest word in the sentence?
No

Sentence: 'a giraffe in a grassy field with a fence behind it'. Is 'a' the longest word in the sentence?

No