Using CS(N)(=O)=O, Cc1nc2ccc(-c3cnc(N4CCC(C(=O)O)CC4)nc3)cn2c1Cc1ccccc1OC(F)F to produce Cc1nc2ccc(-c3cnc(N4CCC(C(=O)NS(C)(=O)=O)CC4)nc3)cn2c1Cc1ccccc1OC(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.