Q: In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.
Question: Which of these foods should reduce a patient with high cholesterol from his diet?
Options: <0> Cereals. <1> Vegetables. <2> Whole milk. <3> Olive oil. <4> Fish.
A:
nursery