User: I have a question about the molecule with SMILES CC(O)(OP(=O)([O-])[O-])OP(=O)([O-])[O-].[186Re].
Assistant: That sounds interesting, how can I help?
User: Please describe this drug.
Assistant: Rhenium Re 186 Etidronate is an synthetic compound containing the organic phosphonate hydroxyethylidene diphosphonate (HEDP) labeled with the radioisotope rhenium Re 186. Re-186 etidronate binds to hydroxyapatite in bone, delivering a cytotoxic dose of beta radiation to primary and metastatic bone tumors. Re-186 is a beta emitter with a short half-life, a radioisotope profile that provides localized antitumor radiocytotoxicity while sparing extramedullary bone marrow tissues.
User: I have a question about the {#molecule|chemical|compound!} with {SMILES__description} {SMILES#}.
Assistant: {#Sure, what is your question?|How can I help?|That sounds interesting, how can I help?|Interesting, how can I help?!}
User: {quest#}
Assistant: {#The answer is |!}{answ#}
CC(O)(OP(=O)([O-])[O-])OP(=O)([O-])[O-].[186Re]
CC(O)(OP(=O)([O-])[O-])OP(=O)([O-])[O-].[186Re]
(1-hydroxy-1-phosphonatooxyethyl) phosphate;rhenium-186
Please describe this drug.