TASK DEFINITION: In this task, you need to count the occurrences of the given word in the given sentence.
PROBLEM: Sentence: 'a white plate sitting next to a cup of liquid on top of a table'. Count the occurrences of the word 'a' in the given sentence.

SOLUTION: 3

PROBLEM: Sentence: 'a group of fire trucks ride down the road'. Count the occurrences of the word 'a' in the given sentence.

SOLUTION: 1

PROBLEM: Sentence: 'a plate full of food covered in gravy sitting on a dinner table'. Count the occurrences of the word 'in' in the given sentence.

SOLUTION:
1