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'.

Question: What cognitive technique is used in Rational Emotive Behavior therapy to help people who have intellectual difficulties? 
 Options:  <1> Reduction to the absurd. <2> Cognitive distraction <3> Training in social skills. <4> Rational-emotive imagination. <5> Training in self-instructions.
5

Question: It is an oncogen: 
 Options:  <1> NF1 <2> P53 <3> RB <4> cMYC. <5> WT1.
4

Question: Acute aortic syndrome includes entities such as aortic dissection, intramural aortic hematoma, and penetrating atherosclerotic ulcer. Regarding the diagnostic and therapeutic considerations of this entity, point out the CORRECT statement: 
 Options:  <1> Currently, in our environment, the diagnosis of this pathology is established routinely by percutaneous arteriography. <2> Computed tomography is not a good imaging technique for its diagnosis. <3> The echocardiographic techniques do not usually provide data of interest in the diagnosis and study of these nosological entities. <4> It is considered a Stanford type A aortic intramural dissection or hematoma when the ascending aorta is affected, regardless of the place of origin of the lesion or its extension. <5> The surgical indication of an aortic dissection is independent of the involvement of the ascending aorta.

4