TASK DEFINITION: In this task, you need to count the occurrences of the given word in the given sentence.
PROBLEM: Sentence: 'a group of guys playing a game of frisbee'. Count the occurrences of the word 'of' in the given sentence.

SOLUTION: 2

PROBLEM: Sentence: 'an orange and white cat rolling around a wooden floor'. Count the occurrences of the word 'cat' in the given sentence.

SOLUTION: 1

PROBLEM: Sentence: 'a girl standing in a living room and holding a remote control'. Count the occurrences of the word 'a' in the given sentence.

SOLUTION:
3