Using CCOC(=O)CNN, CCC(=O)C(CCCCCCOc1ccc(OC)cc1Cl)C(=O)CC to produce CCOC(=O)Cn1nc(CC)c(CCCCCCOc2ccc(OC)cc2Cl)c1CC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.