Using CCc1ccccc1OCC(=O)Nc1ccc(Oc2ccnc3cc(OC)c(OC)cc23)cc1 to produce CCc1ccccc1OCCNc1ccc(Oc2ccnc3cc(OC)c(OC)cc23)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.