GRE General Test: TC-640801 GRE Text Completion

Raphael created works that were avidly sought by the most powerful and discriminating secular and ecclesiastical princes of his day. Some favored patrons he readily (i)_____; others, like the demanding Isabella d’Este, the overtaxed artist (ii)_____ with polite but (iii)_____ promises.
Blank (i)
Blank (ii)
Blank (iii)