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: Of the antiemetic drugs reviewed, in which of them their pharmacological activity is NOT related to dopaminergic receptors ?: 
 Options:  <1> Granisetron. <2> Cleboprida. <3> Droperidol <4> Tietilperazine. <5> Domperidone

Output: 1


Input: Consider Input: Question: The following may occur in multimeric form associated with the J chain: 
 Options:  <1> IgA and IgG. <2> IgD and IgM, <3> IdE and IgD. <4> IgA and IgD. <5> IgA and IgM.

Output: 5


Input: Consider Input: Question: Question linked to image # 1 In the previous patient, which of the following treatments is indicated? 
 Options:  <1> Biliary drainage through retrograde endoscopic and systemic chemotherapy. <2> Duodenopancretectomy cephalic with vascular resection. <3> Hepatic embolization with charged spheres of chemotherapy. <4> Bilirubic-hepatic bile drainage and systemic chemotherapy. <5> Treatment with corticoids.


Output: 2