text: A<unk>  is a medication which inhibits the functioning of the sympathetic nervous system (SNS). They are used as antihypertensives.
  They mainly comprise antiadrenergic agents, but also anticholinergics in the case of the nicotinic antagonist, since nicotinic receptors relay the signals of the SNS across the ganglia.
option_0: Sympatholytic
option_1: Nootropic
option_2: Anticholinergic
option_3: Diuretic
option_4: Antithrombotic
option_5: Anticoagulant
option_6: Anorectic
option_7: Sedative