User: I'm looking for the SMILES of a molecule that is not toxic in the NR-ER assay?
Assistant: This is a molecule that is not toxic in the NR-ER assay: CCOC(=O)Oc1c(OC)cc(C(=O)O[C@@H]2C[C@@H]3CN4CCc5c([nH]c6cc(OC)ccc56)[C@H]4C[C@@H]3[C@H](C(=O)OC)[C@H]2OC)cc1OC
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that is {toxicity_NR-ER#not &NULL}{toxicity_NR-ER__names__adjective}?
Assistant: This is a molecule that is {toxicity_NR-ER#not &NULL}{toxicity_NR-ER__names__adjective}: {SMILES#}