TASK DEFINITION: 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.
PROBLEM: Sentence: 'a small girl dressed up in a costume with an umbrella'. Is 'umbrella' the longest word in the sentence?

SOLUTION: Yes

PROBLEM: Sentence: 'a calico cat looking out of a window'. Is 'a' the longest word in the sentence?

SOLUTION: No

PROBLEM: Sentence: 'these trains are riding on a railroad track next to each other'. Is 'railroad' the longest word in the sentence?

SOLUTION:
Yes