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 stuffed animal posed to look like its using a laptop'. Is 'using' the longest word in the sentence?
Example Output: No

Example Input: Sentence: 'a dog and a couple sitting on a wood bench'. Is 'a' the longest word in the sentence?
Example Output: No

Example Input: Sentence: 'a woman is taking a picture on her cellphone of another woman cooking in the kitchen'. Is 'picture' the longest word in the sentence?
Example Output:
No