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: It is a stop codon for translation:
Options: <1> AUG. <2> UAU <3> UGA <4> UAC. <5> UGU
[EX A]: 3

[EX Q]: Question: Point out the correct answer in relation to the monitoring of plasma drug concentrations:
Options: <1> Allergy reactions are related to the dose administered. <2> The extraction of the blood sample must be done once the balance of drug distribution in the organism has been reached. <3> The information provided by the analytical determination of plasma concentration is sufficient to perform the dosage individualization. <4> Only the immunoassay methods are valid for carrying out the analytical determination of the blood samples. <5> It must be done for all drugs that are administered intravenously.
[EX A]: 2

[EX Q]: Question: As a health professional, you must have communicative qualities / abilities. Based on the following dialogue, identify what the nurse does: Patient - I do not know what they are going to do to me, I am afraid that something goes wrong in the operation. Nurse - Do not worry, calm down, you will see how everything will turn out well.
Options: <1> It is receptive and encourages the communication of more concrete aspects. <2> It is giving false assurances, offers reassuring answers without reasonable basis. <3> The nurse uses the technique of pointing. <4> It is transmitting the nurse's own safety. <5> It is addressing the patient's anxiety.
[EX A]:
2