Using CN(C)CCCCl, COC(=O)c1ccc(-c2ncc(Cl)cc2Cl)c(-c2ccc(Cl)c(O)c2)n1 to produce COC(=O)c1ccc(-c2ncc(Cl)cc2Cl)c(-c2ccc(Cl)c(OCCCN(C)C)c2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.