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.

Ex Input:
Sentence: 'a bridge with a clock tower in the background'. Is 'background' the longest word in the sentence?

Ex Output:
Yes


Ex Input:
Sentence: 'a passenger train parked at the train station'. Is 'at' the longest word in the sentence?

Ex Output:
No


Ex Input:
Sentence: 'tennis player looks as though he is beginning his serve'. Is 'tennis' the longest word in the sentence?

Ex Output:

No