text: <unk> (Giapreza) is a naturally occurring peptide hormone of the renin-angiotensin-aldosterone system (RAAS) that causes vasoconstriction and an increase in blood pressure that is FDA approved for the treatment of septic or other distributive shock.   Common adverse reactions include thromboembolic events.
option_0: Angiotensin II 
option_1: Prostacyclin
option_2: Aldosterone
option_3: Thromboxane
option_4: Elcatonin
option_5: Prostaglandin
option_6: Bryostatin
option_7: Synephrine