Using Cc1c(CCN(C)C)n(-c2ccc(Cl)cc2)c2ccc(Cl)cc12 to produce CC1c2cc(Cl)ccc2N(c2ccc(Cl)cc2)C1CCN(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.