User: I want to know more about the molecule with SMILES Cl.OC[C@H]1NC[C@H](O)[C@@H](O)[C@@H]1O.
Assistant: That sounds interesting, how can I help?
User: What is the molecular weight of this compound's parent molecule?
Assistant: 163.17
User: I want to know more 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#}
Cl.OC[C@H]1NC[C@H](O)[C@@H](O)[C@@H]1O
Cl.OC[C@H]1NC[C@H](O)[C@@H](O)[C@@H]1O
(2R,3R,4R,5S)-2-(hydroxymethyl)piperidine-3,4,5-triol;hydrochloride
What is the molecular weight of this compound's parent molecule?
163.17