Using CN(C)C=O, CC(Oc1ccc(-c2nc(-c3cccc4[nH]ccc34)no2)cc1C(F)(F)F)C(F)(F)F to produce CC(Oc1ccc(-c2nc(-c3cccc4[nH]cc(C=O)c34)no2)cc1C(F)(F)F)C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.