Using CCOC(=O)c1cc2cc(O)ccc2[nH]1, COc1cc2nccc(Cl)c2cc1OC to produce CCOC(=O)c1cc2cc(Oc3ccnc4cc(OC)c(OC)cc34)ccc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.