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

[EX Q]: Sentence: 'a person sitting down in front of a couch'. Count the occurrences of the word 'in' in the given sentence.
[EX A]: 1

[EX Q]: Sentence: 'a person is riding a bicycle but there is a train in the background'. Count the occurrences of the word 'a' in the given sentence.
[EX A]: 3

[EX Q]: Sentence: 'group of young people with ridiculous faces with skis in front'. Count the occurrences of the word 'with' in the given sentence.
[EX A]:
2