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 picture of a couple in their youth and old age'. Is 'picture' the longest word in the sentence?

SOLUTION: Yes

PROBLEM: Sentence: 'a batter taking aim and waiting for the ball to be pitched'. Is 'taking' the longest word in the sentence?

SOLUTION: No

PROBLEM: Sentence: 'a gray white and black bird some water and grass'. Is 'water' the longest word in the sentence?

SOLUTION:
Yes