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.
Input: Sentence: 'a woman sitting under a beach umbrella while others around her sunbathe'. Is 'umbrella' the longest word in the sentence?

Yes