Using [c-]1nc[nH]n1, CCCCN(CC1Cc2cc(Cl)cc(Cl)c2O1)C(=O)Cl to produce CCCCN(CC1Cc2cc(Cl)cc(Cl)c2O1)C(=O)n1cncn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.