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: For which of the following children's problems has the effectiveness of the symbolic modeling technique been demonstrated? 
 Options:  <1> Childhood depression <2> Behavioral disorders associated with ADHD. <3> The autism <4> The shyness. <5> The selective mutism.

A: 4
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Q: Question: It has been proved that the dissolution speed of the solvate that is formed when the griseofulvin and the chloroform are associated, is: 
 Options:  <1> Less than the unsolvated form of the drug. <2> Limiting step of the disintegration of the tablets in which the drug is formulated. <3> Greater than the unsolvated form of the drug. <4> Limiting factor of the distribution of the drug to the aqueous sectors of the organism. <5> Same as the unsolvated form of the drug.

A: 3
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Q: Question: The maximum urinary excretion of a drug refers to: 
 Options:  <1> The maximum concentration of unchanged drug in urine. <2> The maximum speed at which the drug can be excreted unchanged by urine. <3> The amount of urine collected after 7 biological half-lives after the administration of the drug. <4> The total amount of drug that is excreted unaltered in urine after the administration of a certain dose. <5> The amount of unchanged drug recovered in urine at 24 hours after the administration of a certain dose.

A:
4
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