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'.

Ex Input:
Question: Point out the INCORRECT statement about the sexual misconduct that occurs in some victims of child sexual abuse: 
 Options:  <1> It is a common problem in children who have suffered sexual abuse. <2> It is a symptom that constitutes a diagnostic criterion of post-traumatic stress disorder and therefore it is expected to disappear if PTSD is properly treated by techniques such as exposure. <3> You can work with the parents and also directly with the children. <4> Your treatment may include a sexual education component also in prepubertal children. <5> The involvement of parents includes their duty to protect and keep the child safe.

Ex Output:
2


Ex Input:
Question: The Arrhenius equation: 
 Options:  <1> It relates the speed of a chemical reaction with the so-called constant velocity and with the concentrations of the reactants raised to their stoichiometric coefficients. <2> It relates the constant of speed of a chemical reaction with the energy of activation of said reaction, so that if the energy, of activation is high the reaction is fast. <3> It is only fulfilled for unimolecular reactions. <4> It relates the speed constant to the temperature through the activation energy and the pre-exponential factor. <5> It allows to obtain the activation energy of an elementary reaction by only representing the decimal logarithm of the temperature versus the inverse of the reaction time.

Ex Output:
4


Ex Input:
Question: A 17-year-old boy referred to a health center referring to a 39-degree fever of 48 hours of evolution with a sore throat. The family doctor consults the history of the patient where it does not cost any previous illness. The patient did not report cough and the examination performed by his family doctor reveals the presence of bilateral whitish tonsillar exudate and anterior cervical adenopathies enlarged and painful on palpation. What would be the treatment of choice for this patient? 
 Options:  <1> Penicillin V or amoxicillin. <2> Amoxicillin clavulanic. <3> Doxycycline <4> Ciprofloxacin <5> Metronidazole

Ex Output:

1