The SMILES O=C1CN=C(c2ccccc2Cl)c2cc([N+](=O)[O-])ccc2N1 is from a molecule that is not identified as toxic.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {clinical_toxicity#not &NULL}identified as {clinical_toxicity__names__adjective}.
[5-(2-chlorophenyl)-2-oxo-1,3-dihydro-1,4-benzodiazepin-7-yl]-oxido-oxoazanium