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.

Example Input: Question: Question linked to image nº1 An 80-year-old woman is brought to the emergency department for acute abdominal pain that is accompanied by hypotension, tachycardia and fever of 38ºC. 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.
Example Output: medicine

Example Input: Question: A 65-year-old man has advanced terminal cancer. What data would indicate that it is near the end of his life? Point out the best option: 
 Options:  <0> Abdominal distension. <1> Temperature of 38º C. <2> Urinary incontinence <3> Stertorous respiration. <4> Drowsiness.
Example Output: nursery

Example Input: Question: In strict vegetarians, a lack of one of the following vitamins may appear: 
 Options:  <0> B12 vitamin. <1> Vitamin C. <2> Retinol <3> Folate <4> Niacin
Example Output:
nursery