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

[EX Q]: Sentence: 'giraffe with front legs spread looking at water'. Count the occurrences of the word 'legs' in the given sentence.
[EX A]: 1

[EX Q]: Sentence: 'a person flying a kite on a busy city street'. Count the occurrences of the word 'on' in the given sentence.
[EX A]: 1

[EX Q]: Sentence: 'there is a large clock outside of a building'. Count the occurrences of the word 'clock' in the given sentence.
[EX A]:
1