Question: Are Azzip Pizza and Buddy's Pizza both restaurant chains?
Context: Although many of the largest restaurant chains in Canada are US-based (McDonald's and Yum Brands among others), Canadian-based restaurant chains are growing and have expanded into other markets, especially the US. Buddy's Pizza is an independent pizza restaurant chain based in Detroit, Michigan.  Founded in 1946, the company has an annual revenue of US $30 million.  The chain's eleven restaurants have a total of 700 employees.  Buddy's has been called one of the five best pizzerias in the United States by the Food Network.  They have bocce ball league play every Saturday morning at their original location on Conant St. The following is a list of notable restaurant chains in India, including fast food and casual dining restaurant chains. Sir Pizza is an United States chain of pizza restaurants.  Wendell Swartz opened the original restaurant in Lafayette, Indiana in 1957 under the name of Pizza King.  Sir Pizza was incorporated in 1965.  In 1966, Robert Swartz, Wendell's brother, expanded Pizza King outside of Indiana under the name of "Sir Pizza".  In Indiana, they are franchised under the "Pizza King" name, one of two chains in Indiana using that name. The following is a list of notable current and former fast food restaurant chains, as distinct from fast casual restaurants (see List of casual dining restaurant chains), coffeehouses (see List of coffeehouse chains), ice cream parlors (see List of ice cream parlor chains), and pizzerias (see List of pizza chains). The presence of pizza restaurant chains has contributed to a significant increase in pizza consumption in China.  This also had an effect of introducing cheese as a culinary ingredient and everyday food in China, which was relatively uncommon in Chinese cuisine prior to the emergence of pizza chains.  Pizza Hut opened its first store in China in 1990, and several pizza restaurant chains exist in China today. 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. Azzip Pizza, LLC is an American restaurant chain based in Evansville, Indiana, specializing in pizza.  Its unique feature are highly customized pizzas baked in a conveyor belt oven in front of their customers.  Azzip Pizza claims to offer over 16 million variations including gluten-free and vegetarian options.  Pre-created variations are sold on special occasions or as their "Pizza of the Month". JS Food Plan Co, Ltd. (commonly referred to as "JS" (which is an acronym for the Korean name Jae Sang) (hangul:제이에스 푸드플랜) is a franchised Korean pizza company headquartered in Yeoeuido-Dong Yeongdeungpo-gu, Seoul, Korea, established in 1998 the company is currently CEO'd by Jeong Jae Sang (정재상).  Its brand name is Pizza Segyero.  (hangul:피자 세계로) In 2005, the company became an international franchise when it expanded to Beijing, China.  The company is comparable to pizza restaurant chains such as Hankook Pizza Hut, Hankook Mr. Pizza, Chicken Nara, Domino Pizza Korea, Pizza Etang and Reach Beam. 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.
Answer: yes