Question: Which Frank Lloyd Wright house between the 1950's and 60's is the largest of the Usonian Automatics built: Theodore A. Pappas House, or Gerald B. and Beverley Tonkens House?
Sentence (from "Gerald B. and Beverley Tonkens House"): The house was commissioned by Gerald B. Tonkens (an automobile dealer) and his first wife Rosalie.
Relevant evidence: No