Using CNC1C2CCC1CN(CCCNc1ccc(C#N)cc1)C2, CCCCS(=O)(=O)Cl to produce CCCCS(=O)(=O)N(C)C1C2CCC1CN(CCCNc1ccc(C#N)cc1)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.