Using Nc1c(Cl)cncc1Cl, COc1ccc(C(=O)Cl)cc1OC1CCCC1 to produce COc1ccc(C(=O)Nc2c(Cl)cncc2Cl)cc1OC1CCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.