Based on the SMILES representation Cn1nnc2c(C(N)=O)ncn2c1=O, the molecule has no p53 response toxicity properties.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule has {toxicity_SR-p53#no &NULL}{toxicity_SR-p53__names__noun} {#properties|characteristics|features!}.