Question: What pizza franchise is headquartered in  the Chicago suburb of Lincolnshire, Illinois, The Pizza Studio or Sarpino's Pizzeria?
Sentence (from "Sarpino's Pizzeria"): Sarpino's Pizzeria is a fast food restaurant chain specializing in pizza, with international operations headquartered in Singapore and U.S. operations headquartered in the Chicago suburb of Lincolnshire, Illinois.
Relevant evidence: Yes