In this task, answer 'Yes' if the frequency of the given word in the two sentences is equal, else answer 'No'.

Sentence1: 'a vase with a bird on it and a matching wineglass with flowers on it', Sentence2: 'this is a man doing a trick on a board'. Is the frequency of the word 'on' in two sentences equal?
No

Sentence1: 'a lot of plants and greenery with a train in the background', Sentence2: 'two giraffes are walking through tall grass in open plains'. Is the frequency of the word 'in' in two sentences equal?
Yes

Sentence1: 'a man holding up an umbrella near other umbrellas', Sentence2: 'a couple of men standing next to each other on a tennis court'. Is the frequency of the word 'umbrella' in two sentences equal?

No