The molecule with the SMILES NC1=[NH+]C(=O)C(c2ccccc2)O1 exhibits no clinical toxicity.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {clinical_toxicity#no &NULL}{clinical_toxicity__names__noun}.
2-azanyl-5-phenyl-1,3-oxazol-3-ium-4-one