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.

Example Input: Sentence: 'a tennis player on a blue court swinging at a ball'. Is 'blue' the longest word in the sentence?
Example Output: No

Example Input: Sentence: 'the young person in the orange shirt jumps up with his skateboard'. Is 'up' the longest word in the sentence?
Example Output: No

Example Input: Sentence: 'a group of skiers stop and look around'. Is 'and' the longest word in the sentence?
Example Output:
No