In this task, you need to count the occurrences of the given word in the given sentence.
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Question: Sentence: 'a person in a red jacket skiing along a path'. Count the occurrences of the word 'a' in the given sentence.

Answer: 3


Question: Sentence: 'a cat with a pensive look guarding its plate by a computer'. Count the occurrences of the word 'a' in the given sentence.

Answer: 3


Question: Sentence: 'a commercial kitchen is in use and set up for dinner service'. Count the occurrences of the word 'use' in the given sentence.

Answer:
1