Using CN(c1cccc(N)c1)S(=O)(=O)c1ccccc1, NC(=O)c1ccc(Cl)nc1Cl to produce CN(c1cccc(Nc2nc(Cl)ccc2C(N)=O)c1)S(=O)(=O)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.