instruction:
In this task, you need to count the occurrences of the given word in the given sentence.
question:
Sentence: 'a woman sitting at a table holding a hot dog up to her mouth'. Count the occurrences of the word 'a' in the given sentence.
answer:
3


question:
Sentence: 'a man with two tennis balls and a racket on a tennis court'. Count the occurrences of the word 'a' in the given sentence.
answer:
3


question:
Sentence: 'a large white bird standing in front of a door way'. Count the occurrences of the word 'white' in the given sentence.
answer:

1