Using CS(=O)(=O)c1ccc(I)c(C(=O)N2CCN(c3ccc(C#N)cc3)CC2)c1, C=CC#N to produce CS(=O)(=O)c1ccc(/C=C/C#N)c(C(=O)N2CCN(c3ccc(C#N)cc3)CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.