instruction:
In this task, you need to count the occurrences of the given word in the given sentence.
question:
Sentence: 'two giraffes standing facing each other in an animal park'. Count the occurrences of the word 'park' in the given sentence.
answer:
1


question:
Sentence: 'a man with a long grey beard in a white shirt and green tie at a pub full of greenshirted patrons'. Count the occurrences of the word 'a' in the given sentence.
answer:
4


question:
Sentence: 'a cats face close to the keyboard of a computer'. Count the occurrences of the word 'a' in the given sentence.
answer:

2