Question: Which Pizza place, Pizzeria Venti or Mountain Mike's Pizza, has locations in more US states ?

full_context: Document 1: California-style pizza: California-style pizza (also known as California pizza or Gourmet pizza) is a style of single-serving pizza that combines New York and Italian thin crust with toppings from the California cuisine cooking style. Its invention is generally attributed to chef Ed LaDou, and Chez Panisse, in Berkeley, California. Wolfgang Puck, after meeting LaDou, popularized the style of pizza in the rest of the country. It is served in a number of California Cuisine restaurants. Such restaurant chains as California Pizza Kitchen, Extreme Pizza, and Sammy's Woodfired Pizza are three major pizza franchises associated with California-style pizza. Nancy Silverton's Pizzeria Mozza is also a popular California-style pizza restaurant in Los Angeles.
Document 2: 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 3: Peter Piper Pizza: Peter Piper Pizza is an Arizona-based pizza chain with locations in Arizona, California, New Mexico, Texas, Oklahoma, Nevada, and Mexico, and formerly in Colorado, Utah, and Michigan. Restaurants usually have a large dining area that adjoins a game room with playground equipment and classic arcade games.
Document 4: 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 5: Pizza Ranch: The Pizza Ranch, Inc., founded in 1981, is a "fast casual" restaurant chain. Pizza Ranch offers pizza, chicken, a salad bar, and a pizza and chicken buffet. Pizza Ranch has over 200 locations in Colorado, Illinois, Iowa, Kansas, Michigan, Minnesota, Missouri, Montana, Nebraska, North Dakota, South Dakota, Wisconsin, and Wyoming. Pizza Ranch is the largest regional pizza franchise in Iowa, Minnesota, North Dakota, and South Dakota.
Document 6: 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 7: Extreme Pizza: Extreme Pizza is a privately held restaurant franchise chain specializing in conventional and California-style pizza, founded by Todd Parent and Michael Pastor in 1994 in San Francisco, California. The chain currently includes over 30 locations in the United States, and one in Ireland. Most franchises are located in Northern California, as well as other states including Colorado, Texas, Virginia, Washington, Oregon, Idaho, and Michigan.
Document 8: The Pizza Company: The Pizza Company (Thai: เดอะ พิซซ่า คอมปะนี ) is a restaurant chain and international franchise based in Bangkok, Thailand. With focus on pizza and Italian-American cuisine, it is a wholly owned subsidiary of "Minor International" (was merged with "The Minor Food Group").
Document 9: Mountain Mike's Pizza: Mountain Mike's Pizza is a chain of pizzerias mainly along the West Coast of the United States, primarily Northern California. They have additional locations in Nevada, Oregon, and Utah. The restaurants offer other items, such as pasta and chicken wings.
Document 10: 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 11: Pizzeria Venti: Pizzeria Venti is a Tennessee-based company of franchised sit-down Italian restaurants featuring up to 20 different pizzas by the slice and Trattoria style Italian food. It was founded in 2003 and has locations in 10 states throughout the United States.
Document 12: MOD Pizza: MOD Pizza is a fast casual pizza restaurant chain based in the United States. Founded in Seattle, Washington in 2008, MOD has more than 200 locations in the United States and United Kingdom. MOD is a company that is claimed by its owners to be "more about the people than the pizza" and to focus on paying living wages and providing employees with opportunities to give back to the community.
Document 13: Pizza California: Pizza California (ピザ・カリフォルニア , Piza Kariforunia ) is a pizza chain in Japan. Franchises of the chain are located in 26 of Japan's 47 prefectures. The company has its headquarters in the Hiei Kudan-Kita Building in Kudankita, Chiyoda, Tokyo.
Document 14: Your Pie: Your Pie is an American fast casual pizza concept, that was started in Athens, Georgia in 2008 by Drew French, and operates as a restaurant franchise with 58 locations across the United States. Your Pie provides customizable 10-inch pizzas and build-your-own panini sandwiches and bread bowl salads. Your Pie uses brick ovens to cook pizzas at a high temperature for a short amount of time. Gelato (Italian ice cream), craft beer and wine are also available. The interior décor differs from store to store, but all locations blend “old Italian” style with a modern, artistic approach.
Document 15: Pizza Schmizza: Pizza Schmizza is an American pizza chain with 23 locations throughout the Portland, Oregon area, and two in southern Oregon. Pizza Schmizza, primarily selling thin crust pizza by-the-slice.
ground_truth: Pizzeria Venti