Using Nc1ccc(Oc2ccccc2)cc1, COc1ccnc(C(=O)O)c1OCc1ccccc1 to produce COc1ccnc(C(=O)Nc2ccc(Oc3ccccc3)cc2)c1OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.