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

Sentence1: 'a snowboarder is upside down in the air on a wooded snowy slope', Sentence2: 'a group of people walking down a street'. Is the frequency of the word 'is' in two sentences equal?
No

Sentence1: 'a man in a vest standing in a bathroom', Sentence2: 'skateboarder with a black helmet and flannel shirt skateboards while another person takes a photograph'. Is the frequency of the word 'a' in two sentences equal?
No

Sentence1: 'there is no image here to provide a caption for', Sentence2: 'a baby is in the sink holding a toothbrush'. Is the frequency of the word 'toothbrush' in two sentences equal?

No