In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.

Input: Consider Input: Question: Question linked to image n1 An 80-year-old woman is brought to the emergency department for acute abdominal pain that is accompanied by hypotension, tachycardia and fever of 38C. Between its antecedents it emphasizes a resection of left colon by carcinoma seven days before. After the initial resuscitation, a simple chest radiograph (shown) is performed, which is diagnostic of:
Options: <0> Pneumoperitoneum <1> Intestinal obstruction. <2> Strangled crural hernia. <3> Left pneumothorax <4> Mesenteric ischemia.

Output: medicine

Input: Consider Input: Question: They are primary lymphoid organs:
Options: <0> Spleen and lymph nodes <1> The spleen and bone marrow. <2> The thymus and the bone marrow. <3> The pineal gland <4> Peyer's plates and tonsils.

Output: biology

Input: Consider Input: Question: An 82-year-old patient comes to the clinic due to sudden and frequent dizziness, without prodromes, of short duration and that subside spontaneously, without ever presenting syncope. The physical examination and the baseline electrocardiogram are normal. In an ambulatory record of the electrocardiogram during 24 hours, short duration phases of absence of P waves before the QRS are detected with an escape rhythm of the atrio-ventricular junction with narrow QRS at 40 bpm and a wave at the beginning of the ST segment corresponding to a retrograde P. No periods of asystole greater than 3 seconds are detected. Before this you would say:
Options: <0> The patient has an atrioventricular block of 3rd degree and requires the implantation of a pacemaker. <1> The absence of periods of asystole> 3 seconds excludes a cardiac cause of dizziness. <2> A pharmacological treatment that would increase conduction in the atrio-ventricular node would be indicated. <3> The patient presents a sinus dysfunction with sinoatrial block and requires implantation of a pacemaker due to the presence of symptoms. <4> The alterations detected in the ambulatory electrocardiogram are typical of patients of this age and there is no indication of therapeutic intervention.
Output: medicine