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'.

Input: Consider Input: Question: The therapeutic model that introduces mindfulness training as part of the therapeutic strategies to be used for personality disorders is: 
 Options:  <1> Dialectical behavioral therapy. <2> Interpersonal therapy <3> Mentalization therapy <4> The iconic therapy. <5> Cognitive therapy

Output: 1


Input: Consider Input: Question: In the β-oxidation of odd-chain fatty acids, what is the molecule that forms with the last three carbons to enter the citric acid cycle ?: 
 Options:  <1> Propionyl-CoA. <2> Methylmalonyl-CoA. <3> Succinyl-CoA. <4> Succinate <5> Malate.

Output: 3


Input: Consider Input: Question: Granular or juxtaglomerular cells of the nephron secrete: 
 Options:  <1> Angiotensin I. <2> Renina <3> Angiotensinogen. <4> Aldosterone <5> Vasopressin


Output: 2