Task: Please answer the following question about the molecule with SMILES CC(O)(P(=O)([O-])[O-])P(=O)(O)O.[Na+].[Na+].
Question: Please describe this drug.
Answer: A diphosphonate which affects calcium metabolism. It inhibits ectopic calcification and slows down bone resorption and bone turnover.
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CC(O)(P(=O)([O-])[O-])P(=O)(O)O.[Na+].[Na+]
CC(O)(P(=O)(O)O)P(=O)([O-])[O-].[Na+].[Na+]
disodium;(1-hydroxy-1-phosphonatoethyl)phosphonic acid
Please describe this drug.