Using CC(=O)NC1=NC(C)(c2ccc(N)cc2)CS1, CS(=O)(=O)Cl to produce CC(=O)NC1=NC(C)(c2ccc(NS(C)(=O)=O)cc2)CS1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.