text: <unk>  is a antacid that is FDA approved for the treatment of acid indigestion, upset stomach.   Common adverse reactions include diarrhea, allergic reaction.
option_0: Magnesium oxide
option_1: Aluminium hydroxide
option_2: Calcium fluoride
option_3: Sodium fluoride
option_4: Magnesium hydroxide
option_5: Aluminium chloride
option_6: Strontium chloride
option_7: Potassium perchlorate