User: I'm searching for the SMILES of a molecule that is not toxic in the SR-p53 assay?
Assistant: This is a molecule that is not toxic in the SR-p53 assay: Cn1c(=O)c2[nH]c(Br)nc2n(C)c1=O
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that is {toxicity_SR-p53#not &NULL}{toxicity_SR-p53__names__adjective}?
Assistant: This is a molecule that is {toxicity_SR-p53#not &NULL}{toxicity_SR-p53__names__adjective}: {SMILES#}