Using COC(=O)CC(CCc1ccc(N)cc1)c1cccc(C#N)c1, O=S(=O)(Cl)c1ccccc1 to produce COC(=O)CC(CCc1ccc(NS(=O)(=O)c2ccccc2)cc1)c1cccc(C#N)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.