User: I want to know more about the chemical with SMILES N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O.
Assistant: How can I help?
User: Is there a black box warning associated with this drug?
Assistant: The answer is No
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#}
N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O
N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O
(3R,4R,5S,6R)-3-amino-6-(hydroxymethyl)oxane-2,4,5-triol
Is there a black box warning associated with this drug?