Task: Text Categorization
Input (English): Question: Of all the groups of drugs listed below, those that less frequently provoke an anaphylactic reaction in the patient are: 
 Options:  <0> The NSAIDs. <1> Opioid analgesics. <2> Contrast media containing iodine, used for radiological examinations. <3> The benzodiazepines. <4> Antibiotics, especially penicillins, cephalosporins and sulfonamides.
Output (English): nursery