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

[Q]: Sentence: 'a woman with a walker is sitting on a park bench'. Count the occurrences of the word 'with' in the given sentence.
[A]: 1


[Q]: Sentence: 'a couple of zebras walk into a open area'. Count the occurrences of the word 'walk' in the given sentence.
[A]: 1


[Q]: Sentence: 'a small pizza being cut with a pizza cutter'. Count the occurrences of the word 'pizza' in the given sentence.
[A]:
2