Using Cn1nc(C2CC2)cc1CO, O=c1[nH]nc2ccc(-c3ccc(OC(F)(F)F)cc3)cn12 to produce Cn1nc(C2CC2)cc1Cn1nc2ccc(-c3ccc(OC(F)(F)F)cc3)cn2c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.