Using C=CCn1nc2c(C(F)(F)F)cccc2c1-c1ccc(OC)cc1OC to produce C=CCn1nc2c(C(F)(F)F)cccc2c1-c1ccc(O)cc1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.