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

[EX Q]: Sentence: 'a sandwich with meat and sauce on a plate'. Count the occurrences of the word 'sauce' in the given sentence.
[EX A]: 1

[EX Q]: Sentence: 'a man holding a glove on a baseball field'. Count the occurrences of the word 'a' in the given sentence.
[EX A]: 3

[EX Q]: Sentence: 'a collage of pictures with a person standing near a street sign'. Count the occurrences of the word 'a' in the given sentence.
[EX A]:
3