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

[Q]: Sentence: 'a kitchen with a counter a double sink and lights'. Count the occurrences of the word 'a' in the given sentence.
[A]: 3


[Q]: Sentence: 'this outside the capitol building where people are flying kites'. Count the occurrences of the word 'this' in the given sentence.
[A]: 1


[Q]: Sentence: 'a baseball player and a big character talk'. Count the occurrences of the word 'talk' in the given sentence.
[A]:
1