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: 'many plants in the ground near many tall trees'. Is 'plants' the longest word in the sentence?
Example Output: Yes

Example Input: Sentence: 'a fancy bathroom with a glass walled shower'. Is 'bathroom' the longest word in the sentence?
Example Output: Yes

Example Input: Sentence: 'people are loading onto an old red yellow and green train'. Is 'are' the longest word in the sentence?
Example Output:
No