Using C[O-], COc1ccccc1Oc1c(Cl)nc(C(F)(F)F)nc1NS(=O)(=O)C=Cc1ccccc1 to produce COc1ccccc1Oc1c(NS(=O)(=O)C=Cc2ccccc2)nc(C(F)(F)F)nc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.