instruction:
In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.
question:
Question: Which of these foods should reduce a patient with high cholesterol from his diet? 
 Options:  <1> Cereals. <2> Vegetables. <3> Whole milk. <4> Olive oil. <5> Fish.
answer:
3


question:
Question: When you value the oncological patient, in which Functional Pattern of M. Gordon is included the Barthel Index ?: 
 Options:  <1> Cognitive-Perceptual. <2> Activity-Exercise. <3> Perception-Health Management. <4> Nutritional-Metabolic. <5> Self-perception-Self-concept
answer:
2


question:
Question: Esters can be obtained from carboxylic acids and alcohols, by applying the Fischer esterification reaction in which: 
 Options:  <1> A base is used as a catalyst. <2> A ketone is used as the solvent. <3> A reducing reagent is used. <4> An oxidizing agent is used. <5> Acid catalysis is used.
answer:

5