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

[EX Q]: Sentence: 'a white toilet in a very small room'. Count the occurrences of the word 'very' in the given sentence.
[EX A]: 1

[EX Q]: Sentence: 'a picture of a toilet and toilet paper in a bathroom'. Count the occurrences of the word 'a' in the given sentence.
[EX A]: 3

[EX Q]: Sentence: 'picture of an object laying on its side on the wet pavement'. Count the occurrences of the word 'picture' in the given sentence.
[EX A]:
1