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: 'materials for knitting are placed in a cup holder'. Is 'in' the longest word in the sentence?
No

Sentence: 'a beautiful young woman eating a giant slice of cheese pizza'. Is 'giant' the longest word in the sentence?
No

Sentence: 'a person holding a hotdog with mustard and ketchup in their left hand'. Is 'ketchup' the longest word in the sentence?

Yes