The molecule with the SMILES representation of O=c1[nH]cnc2c1ncn2[C@H]1CC[C@@H](CO)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}.