Based on the SMILES O=c1c(O)c(-c2cc(O)c(O)c(O)c2)oc2cc(O)cc(O)c12, the molecule has no carcinogenic properties.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule has {carcinogen#no &NULL}{carcinogen__names__adjective} {#effects|properties|characteristics|features!}.