In this task, you need to count the occurrences of the given word in the given sentence.
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Question: Sentence: 'a brown dog sitting in front of a tv in a room'. Count the occurrences of the word 'a' in the given sentence.

Answer: 3


Question: Sentence: 'a truck and a part of a disabled plane'. Count the occurrences of the word 'a' in the given sentence.

Answer: 3


Question: Sentence: 'a pizza fully loaded with various vegetables and meets is missing one  slice'. Count the occurrences of the word 'a' in the given sentence.

Answer:
1