instruction:
In this task, you need to count the occurrences of the given word in the given sentence.
question:
Sentence: 'black and white photo of a person with an umbrella on a dock'. Count the occurrences of the word 'a' in the given sentence.
answer:
2


question:
Sentence: 'a man cutting a cake at a party'. Count the occurrences of the word 'a' in the given sentence.
answer:
3


question:
Sentence: 'a city street with stores across the street and a bicycle parked on the side of the street with a dog sitting in the front basket'. Count the occurrences of the word 'a' in the given sentence.
answer:

3