In this task, you need to count the occurrences of the given word in the given sentence.

[EX Q]: Sentence: 'two females and one is throwing a yellow frisbee and the other a red one'. Count the occurrences of the word 'yellow' in the given sentence.
[EX A]: 1

[EX Q]: Sentence: 'a close up of a person wearing a suit and tie on a city street'. Count the occurrences of the word 'suit' in the given sentence.
[EX A]: 1

[EX Q]: Sentence: 'a woman holding a wii remote in her hands and touching her face with it'. Count the occurrences of the word 'a' in the given sentence.
[EX A]:
2