instruction:
In this task, you need to count the occurrences of the given word in the given sentence.
question:
Sentence: 'there is a pizza with onions mushrooms and peppers'. Count the occurrences of the word 'mushrooms' in the given sentence.
answer:
1


question:
Sentence: 'a female in a blue top is sitting on a white chair'. Count the occurrences of the word 'a' in the given sentence.
answer:
3


question:
Sentence: 'a jumbo jet airplane carrying a space shuttle in the air'. Count the occurrences of the word 'a' in the given sentence.
answer:

2