User: I want to know more about the molecule with SMILES N=C(N)NCc1cccc([131I])c1.
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(N)NCc1cccc([131I])c1
N=C(N)NCc1cccc([131I])c1
1-[(3-(131I)iodanylphenyl)methyl]guanidine
Is there a black box warning associated with this drug?