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'.

[Q]: 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.
[A]: 2


[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.
[A]: 5


[Q]: Question: In the technique of analysis by injection in flow: 
 Options:  <1> A relatively large volume of sample is injected into the system, obtaining signals at steady state. <2> A small volume of sample whose integrity is maintained by segmentation with air bubbles is introduced. <3> The sample maintains its integrity throughout the process as it is available in separate containers. <4> The responses obtained have a peak shape whose height depends on the concentration of the sample. <5> The main difficulty lies in the slowness of the measures.
[A]:
4