Using Clc1ccccc1N1CCNCC1, CN(C)CCNC(=O)N1CCN(c2ccc(F)cc2)CC1 to produce CN(C)CCNC(=O)N1CCN(c2ccccc2Cl)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.