The Breguet would be my favorite and initial guess. But it is a large and complex aircraft with a new engine, I believe a Renault. There is a cage work of tubular fuselage and emergency controls for the second seat. On the B-2 variant, opening panels on the the bottom, flaps and the Michelin bomb racks. On the surface, the A2 differs with the lack of the bomb racks, flaps, (I believe) the opening panel on the belly and glazing on the sides of the second cockpit. On Fb there is a French scratch built example appearing which is a frame out representation in 1/32!
The Strutter would be welcomed as would a Caudron G-3.
How about a Voisin LA-3?
For the items in the first paragraph, I would really like to see the Breguet.