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 couple of sandwiches and potato salad sit on a plate'. Is 'couple' the longest word in the sentence?
No

Sentence: 'a girl is playing with a frisbee outside by a house'. Is 'outside' the longest word in the sentence?
Yes

Sentence: 'people standing around a field while one holds onto a frisbee'. Is 'standing' the longest word in the sentence?

Yes