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

[EX Q]: Sentence: 'a dog stares into a camera inside of a car'. Count the occurrences of the word 'a' in the given sentence.
[EX A]: 3

[EX Q]: Sentence: 'a long counter in a shop with several bike tires hanging from the ceiling'. Count the occurrences of the word 'a' in the given sentence.
[EX A]: 2

[EX Q]: Sentence: 'a man tilts into the air on a wheeled device connected to a parachute'. Count the occurrences of the word 'a' in the given sentence.
[EX A]:
3