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 Q]: Question: What is the mechanism of action of the immunosuppressant drug everolimus ?: 
 Options:  <1> Inhibition of the activation of lymphocytes as membrane receptors. <2> Inhibition of the transmission of the activation signals. <3> Inhibition of nucleotide synthesis. <4> Inhibition of lymphocyte migration. <5> Inhibition of proliferation signals.
[EX A]: 5

[EX Q]: Question: After the reaction of some xenobiotics with glutathione, the final product is formed: 
 Options:  <1> Sulfanil urea. <2> Reduced glutathione <3> Oxidized glutathione. <4> Thiosulfate. <5> Mercapturic acid.
[EX A]: 5

[EX Q]: Question: Attention Deficit Hyperactivity Disorder (ADHD) is one of the emerging health problems. Indicate with which of the following activities the family nurse can advance their detection and approach: 
 Options:  <1> Carefully review milestones of development and acquisition of social skills, since from birth they show symptoms. <2> Pay attention to family information about rude motor development, since early and unambiguous signs of ADHD usually appear. <3> Observing and carefully assessing the child, regarding their distractions, impulsivity and their ability to concentrate and answer our questions. <4> Assess the activities in the consultation of all children because those who suffer ADHD are always hyperactive and aggressive and register them as such. <5> The answers 1 and 2 are correct.
[EX A]:
3