Using N=C(NO)c1ccc(CO)cc1, O=C(O)c1ccc(C(F)(F)F)cc1 to produce OCc1ccc(-c2noc(-c3ccc(C(F)(F)F)cc3)n2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.