Using COC(=O)c1cc(OC)c(OC)cc1NC(=O)/C=C/c1ccc2ccccc2c1 to produce COc1cc(NC(=O)/C=C/c2ccc3ccccc3c2)c(C(=O)O)cc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.