Using CS(=O)(=O)c1cccc(N)c1, Clc1cc(-c2ccccc2OCc2ccccc2)ncn1 to produce CS(=O)(=O)c1cccc(Nc2cc(-c3ccccc3OCc3ccccc3)ncn2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.