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

Q: Sentence: 'a white and gray cat is in a bathroom sink'. Count the occurrences of the word 'white' in the given sentence.

A: 1
****
Q: Sentence: 'a white dog and a person with an umbrella and red jacket'. Count the occurrences of the word 'and' in the given sentence.

A: 2
****
Q: Sentence: 'a pasture filled with horses grazing in it'. Count the occurrences of the word 'filled' in the given sentence.

A:
1
****