Using CN(C)C=O, CCN(CC)C(=O)c1ccc(C2(c3cccc(OS(=O)(=O)C(F)(F)F)c3)CCN(Cc3ccccc3)CC2)cc1 to produce CCN(CC)C(=O)c1ccc(C2(c3cccc(C#N)c3)CCN(Cc3ccccc3)CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.