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: Which of the following formal aspects of the therapeutic style are part of the motivational interview ?: 
 Options:  <1> Take a directive role during therapy. <2> Promote empathy. <3> Use coercive strategies. <4> Use diagnostic labels. <5> Favor discussions to activate resistances.

Output: 2


Input: Consider Input: Question: Woman 63 years old, hypertensive. When beginning the pharmacological treatment their glycemic values ​​worsen. The antihypertensive pharmacological treatment that this situation may have caused will be: 
 Options:  <1> Fosfinopril. <2> Atenolol. <3> Hydrochlorothiazide. <4> Valsartan <5> Amlodipino

Output: 3


Input: Consider Input: Question: In the urea cycle, the argininsuccinate: 
 Options:  <1> It generates fumarate and arginine by argininesuccinase. <2> It has five amino groups in its structure. <3> Its synthesis produces energy in the form of ATP. <4> It is synthesized in the mitochondria. <5> It is a keto acid.


Output: 1