Question: Was it Bearno's Pizza or Aurelio's Pizza that has locations in 6 different states?

full_context: Document 1: Snappy Tomato Pizza: Snappy Tomato Pizza is a pizza chain that started in Fort Mitchell, Kentucky, and has over 60 locations nationwide. Its headquarters are in Burlington, Kentucky. The chain specializes in pizza, but also serves calzones, hoagies, salads, pasta, dessert and appetizers.
Document 2: Bearno's: Bearno's Pizza is a pizza franchise based in Louisville, Kentucky with about 14 locations in Kentucky and Indiana.
Document 3: Rosati's: Rosati's Pizza is the second largest local chain of restaurants in the Chicago metropolitan area, (behind only Portillo's). The Rosati's Pizza franchise now consists of 158 locations with 25 being Rosati's Pizza Sports Pubs. Rosati's locations offers Chicago Deep Dish, Thin Crust, Double-Dough Pizzas, Calzones, a variety of pastas, sandwiches, salads, desserts along with catering.
Document 4: Spizzico: Spizzico is an Italian franchise quick-service pizza restaurant chain, which belongs to the company Autogrill operating worldwide. There are currently 169 restaurants in Italy, Greece, Switzerland, France and the United States. Typical locations include motorways, airports, railway stations, high streets, shopping malls and trade fairs. Often Spizzico restaurants share the same building with other fast food restaurant chains run by Autogrill. Spizzico's staple are slices of large pizzas (far larger than the regular pizzeria-served or home delivered ones) which are sold in one-eights, -fourths or halves with a variable number of dressings (some fixed, some seasonal, some special), along with pizza slices calzones, fried panzerotti and other fast food fares such as fries, soft drink, salads, and desserts are available. Meals can be eaten in the restaurant or take-away.
Document 5: Papa's Tomato Pies: Papa's Tomato Pies is a historic pizzeria selling tomato pies in New Jersey. It was founded by Giuseppe "Joe" Papa in 1912 on South Clinton Avenue in Trenton, New Jersey. Papa's is the oldest family owned and longest continuously operating pizzeria in the United States. Papa's is the second oldest pizzeria in the United States after Lombardi's Pizza, however Lombardi's closed for a decade from 1984 to 1994 and was reopened under new management.
Document 6: Frisch's: Frisch's Big Boy is a regional Big Boy restaurant chain with headquarters in Cincinnati, Ohio. For many years a Big Boy franchisee, today Frisch's is the exclusive owner of the Big Boy trademark in Indiana, Kentucky, and most of Ohio and Tennessee and has no affiliation with Big Boy Restaurants International. In March 2017, there were 121 restaurants in Indiana, Kentucky, and Ohio. This includes 21 Big Boy stores in Cincinnati, 6 in Dayton, Ohio, and 6 in Louisville, Kentucky. Frisch's is the oldest, longest surviving regional Big Boy operator, excluding Bob's Big Boy in California, which was the original Big Boy restaurant and franchisor.
Document 7: Hunt Brothers Pizza: Hunt Brothers Pizza is an American food chain located in convenience stores, gas stations, country markets, sports arenas, and schools. It has more than 7,300 locations in 28 states as well as some international United States military bases.
Document 8: Uno Pizzeria &amp; Grill: Uno Pizzeria & Grill (formerly Pizzeria Uno and Uno Chicago Grill), or more informally as Unos, is a franchised pizzeria restaurant chain under the parent company Uno Restaurant Holdings Corporation. Uno Pizzeria and Grill is best known for its Chicago-style deep dish pizza. Ike Sewell opened the first Pizzeria Uno in 1943.
Document 9: Pietro's Pizza: Pietro's Pizza is a small pizza chain in the U.S. state of Oregon. Founded in 1957, the chain grew to about 80 restaurants and changed owners several times before shrinking to only four stores. The company is based in Milwaukie, Oregon.
Document 10: Chicago Pizza and Oven Grinder Company: Chicago Pizza and Oven Grinder Company is a restaurant located in Chicago, Illinois. The restaurant was founded in 1972, and specializes in a signature dish called the "pizza pot pie." It enjoys local popularity and has appeared in many publications and television shows.
Document 11: Pie Five: Pie Five Pizza Co. is a fast casual restaurant chain specializing in handcrafted personal pizza made in less than 5 minutes. The brand is owned by Rave Restaurant Group, which also owns Pizza Inn. As of December 2016, Pie Five has 98 restaurants in the following locations: Alabama, Arkansas, Florida, Georgia, Illinois, Indiana, Kansas, Maryland, Minnesota, Missouri, Nebraska, North Carolina, Oklahoma, Tennessee, Texas, Utah, Kentucky, Virginia and Washington, D.C. with more than 400 additional company-owned and franchise units anticipated.
Document 12: Benedetti's Pizza: Benedetti's Pizza is a Mexican fast food pizza delivery and restaurant chain headquartered in Colima, Colima, founded by Felipe Baeza in 1983. It currently holds 106 franchised stores in 19 Mexican states. It is currently the largest pizza chain in Mexico.
Document 13: Chicago Franchise Systems, Inc.: Chicago Franchise Systems, Inc. franchises operates Italian-based Chicago-style restaurants in Illinois, Georgia, California and Missouri which specialize in Chicago-style cuisine They have operated since 1990, when they took over the popular Nancy's Pizza chain of pizzerias. Nancy's itself was started in 1971 by Nancy and Rocco Palese, a couple who claims to have invented the concept of stuffed pizza. Today, there are 36 Nancy's locations in Chicago metropolitan area, as well as two location in the Atlanta, Georgia area, and one in the Los Angeles, CA area. CFS, Inc. operates Al's Beef, a popular Italian beef restaurant that is extremely well known in downtown Chicago and is regarded as one of the best beef sandwiches in the country. CFS, Inc. just launched Doughocracy Pizza + Brews, a fast casual pizza place that gives customers the "Freedom to Choose" their own toppings on a hand stretched pizza crust that can be paired with local craft beers. There are two Doughocracy restaurants, one in Geneva, Illinois and one in University City, Missouri, a suburb of St. Louis.
Document 14: Aurelio's Pizza: Aurelio's Pizza is an Illinois restaurant chain which centers its business around the thin crust variety of Chicago-style pizza. Aurelio's Pizza has three corporate owned stores and 37 franchised locations in 6 states. Aurelio's Pizza is the oldest Chicago pizza franchise restaurant, franchising since 1974.
Document 15: Papa John's Pizza: Papa John's Pizza is an American restaurant franchise company. It runs the third largest take-out and pizza delivery restaurant chain in the United States, with headquarters in Jeffersontown, Kentucky, a suburb of Louisville.
ground_truth: Aurelio's Pizza