Task: Please answer the following question about the molecule with SMILES [Mg+2].
Description: Please describe this drug.
Result: Magnesium cation is a Calculi Dissolution Agent and Osmotic Laxative. The mechanism of action of magnesium cation is as a Magnesium Ion Exchange Activity and Osmotic Activity. The physiologic effect of magnesium cation is by means of Inhibition Small Intestine Fluid/Electrolyte Absorption and Increased Large Intestinal Motility and Stimulation Large Intestine Fluid/Electrolyte Secretion and Inhibition Large Intestine Fluid/Electrolyte Absorption.
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
[Mg+2]
[Mg+2]
magnesium(2+)
Please describe this drug.