Using COC(=O)c1cc(NC(=O)OCc2cc3cc(-c4ccccc4)ccc3o2)cc(-c2ccccc2)c1 to produce O=C(Nc1cc(C(=O)O)cc(-c2ccccc2)c1)OCc1cc2cc(-c3ccccc3)ccc2o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.