TASK DEFINITION: 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'.
PROBLEM: Question: The set of means and systems that facilitate the contact of the infectious agent with the recipient subject corresponds to: 
 Options:  <1> Source of infection. <2> Habitat. <3> Transmission mechanism. <4> Biotope <5> Reservoir.

SOLUTION: 3

PROBLEM: Question: One of the following is NOT a guideline that should guide interventions in Autism Spectrum Disorders. Point out which: 
 Options:  <1> Use personalized teaching programs based on an evolutionary framework. <2> Intervene in a group setting to favor the acquisition of social skills. <3> Intervene in highly structured and predictable contexts. <4> Use learning procedures without mistakes. <5> Favor motivation.

SOLUTION: 2

PROBLEM: Question: What would be the pathophysiological mechanism that would explain the jaundice that can be observed in choledocholithiasis? 
 Options:  <1> Increase in bilirubin production. <2> Defect in the uptake of bilirubin by the hepatocyte. <3> Disorder in bilirubin conjugation. <4> Defect in the elimination of bilirubin by the hepatocyte. <5> Disorder in the conduction of bilirubin to the duodenum.

SOLUTION:
5