Using CC(C)c1c(C(O)c2ccccc2OCc2ccccc2)c(OCc2ccccc2)nn1CCO to produce CC(C)c1c(Cc2ccccc2O)c(=O)[nH]n1CCO, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.