In this task, you need to count the occurrences of the given word in the given sentence.
--------
Question: Sentence: 'a person hugging another person wearing a bow tie'. Count the occurrences of the word 'person' in the given sentence.

Answer: 2


Question: Sentence: 'a blue boat is up on blocks at a dock'. Count the occurrences of the word 'a' in the given sentence.

Answer: 2


Question: Sentence: 'a surfboard leaning against the wall next to a sliding glass door'. Count the occurrences of the word 'a' in the given sentence.

Answer:
2