Question: In which city is the conglomerate that bought Ray Ban from Bausch & Lomb ?

full_context: Document 1: Bottega Veneta: Bottega Veneta is an Italian luxury goods and high fashion brand house best known for its leather goods which are sold worldwide and its men's and women's ready-to-wear. Founded in 1966 in Vicenza, Veneto of northeastern Italy, its atelier is located within an 18th-century villa in Montebello Vicentino and its headquarters are in Lugano, Switzerland with offices in Milan and Vicenza, Italy. In 2001, Bottega Veneta was purchased by Gucci Group, and is now a part of the French multinational group Kering. In September 2016, it was announced that Claus-Dietrich Lahrs would be named CEO, replacing Carlo Beretta.
Document 2: Intesa Sanpaolo: Intesa Sanpaolo is a banking group resulting from the merger between Banca Intesa and Sanpaolo IMI based in Torre Intesa Sanpaolo, Turin, Italy. It has clear leadership in the Italian market and a minor but growing international presence focused on Central-Eastern Europe, the Middle East and North Africa (97% of the bank's revenue from Europe and 86% of all loans to customers come from business in Italy). When it was formed in 2007 it overtook Unicredit Group as the largest bank in Italy with 13 million customers and $690 billion worth of assets. By 2010 its assets had grown to $877.66 billion 26th highest among all of the world's companies. The company is a component of the Euro Stoxx 50 stock market index.
Document 3: Longines: Longines (] , ) is a luxury watch company based in Saint-Imier, Switzerland. Founded by Auguste Agassiz in 1832, it is currently owned by the Swatch Group. Its winged hourglass logo is the oldest registered trademark for a watchmaker.
Document 4: Belron: Belron is a vehicle glass repair and replacement group operating worldwide across 34 countries and employing over 25,000 people. Belron's brands include Autoglass and AutoRestore in the United Kingdom and Republic of Ireland, Carglass in most of Europe, Safelite in the United States, O'Brien in Australia, Smith & Smith in New Zealand, and Lebeau and Speedy Glass in Canada.
Document 5: Vita Moda: Vita Moda Italia SA, most commonly known as Vita Moda, is a European leather goods manufacturer. The company was founded by leather smith Vito Catalano in 1836, and continues to be family-controlled. The company originated as a custom saddle manufacturer catering to Europe’s Royalty and elite, but, by the turn of the following century, had evolved into a fashion accessories manufacturer, specializing in luxury handbags and footwear. Vita Moda's headquarters and main workshops are located on the outskirts of Milan, Italy.
Document 6: Aviator Nation: Aviator Nation is a privately owned lifestyle brand of contemporary casual wear founded by Paige Mycoskie in 2006. The line consists of apparel for men, women, and children with most styles unisex. The brand's pieces are signified for their natural stitching, worn-in feel, and vintage essence. Notably, the brand uses single needle stitch-work, and hand drawn graphics to give garments a one-of-a-kind effect resulting in each piece being unlike any other. The brand currently carries apparel, accessories, and surfboards. The company is named after Mycoskie's love for aviator-style sunglasses' timeless and versatile appeal. All Aviator Nation products are manufactured in Southern California, remaining authentic to the brand's key source of inspiration.
Document 7: Aviator sunglasses: Aviator sunglasses are a style of sunglasses that were developed by Bausch & Lomb. The original Bausch & Lomb design is now marketed as Ray-Ban Aviators, although other manufacturers also produce aviator style sunglasses.
Document 8: John Jacob Bausch: Johan (John) Jacob Bausch (July 25, 1830 – February 14, 1926) was an American maker of optical instruments who co-founded Bausch & Lomb (with Henry Lomb). Over six decades he transformed his small, local optical shop into a large-scale international enterprise, pioneering the American optical industry.
Document 9: Selima Optique: Selima Salaun was raised in Algeria and Tunisia before attending school and becoming an opticienne-lunetière (licensed as optician, optometrist, and optical artisan) in France. After working in Paris for Royale Optique and Alain Mikli, Salaun landed in New York City to manage Mikli’s first New York store. Foregoing the launch of Mikli’s first store in Japan, the first Selima Optique boutique was opened in 1993 on the corner of Wooster and Broome in Soho. The Optique began fulfilling custom orders with a French atelier when a friend (Hubert Kriegel of the Timeless Ride) asked if Selima could make him a “funkier” version of the iconic “Le Corbusier” frame. After Barney’s president bought a few customs, the store asked to carry a full brand collection and, with some wholesale guidance from Barneys, the first official Selima Optique collection was produced and sold through a shop-in-shop at Barneys New York in 1996. Since 1996 the company has expanded with retail locations and wholesale accounts across the world and into different industries as well. In the 2000s there was Selima’s Soho lingerie store “Le Corset,” French-inspired luxury lingerie shopped by New Yorkers and worn by Baby Spice in the Rolling Stone Magazine. And in 2009 there was “Hats by Selima Atelier,” a collection of eclectic hats created with partner Virginie Promeyrat and notably shopped by Madonna. Now, Selima Optique has retail locations in New York, Los Angeles, Dallas, and Paris, France and its collection is wholesaled globally. The brand has collaborated with the likes of Jack Spade and J.Crew, and more recently with NBA MVP Russell Westbrook, style icon Iris Apfel, and New York’s Neue Galerie. Personally, Selima Salaun has helped mentor designers like Darylynn and Coco & Breezy while sitting on the Council of Fashion Designers of America’s board and helping found the Eyewear Designers of the Council of Fashion Designers of America (efCFDA). Popular with celebrities and creatives, Selima’s clients include Anne Hathaway, Lady Gaga, and Ryan Gosling. Client-turned-friend John Turturro credits her as the inspiration for the character played by Sofia Vergara in his film “Fading Gigolo.”
Document 10: Leonardo S.p.A.: Leonardo S.p.A., formerly Leonardo-Finmeccanica and Finmeccanica, is an Italian global high-tech company and one of the key players in aerospace, defence and security. Headquartered in Rome, the company has 180 sites worldwide. It is the ninth largest defence contractor in the world based on 2014 revenues. The company is partially owned by the Italian government through the Ministry of Economy and Finance, which holds 30.2% of the company's shares and is its largest shareholder.
Document 11: Pirelli: Pirelli & C. S.p.A. is a multinational company based in Milan, Italy, formerly listed on the Milan Stock Exchange since 1922, but now an overseas subsidiary of Chinese state-owned enterprise ChemChina. The company is one of the largest tyre manufacturers behind Bridgestone, Michelin, Continental and Goodyear. It is present in over 160 countries, has 19 manufacturing sites in 13 countries and a network of around 12,500 distributors and retailers.
Document 12: Group O: Group O, Headquartered in Milan, Illinois, is one of the largest Hispanic-owned companies in the U.S. and a provider of managed products and services, specializing in Marketing Services, Print Management, Business Analytics, Decision Sciences, Business Process Outsourcing, Managed Services, Packaging, Supply Chain and Third-Party Logistics (3PL). Founded in 1974, Group O has grown to approximately 1,500 employees across 34 U.S. facilities. The company targets a broad range of industries, including: food and beverage, telecommunications, manufacturing, consumer packaged goods, financial services, pharmaceutical, health care, retail and technology. The company’s major clients include AT&T, Bristol-Myers Squibb, Caterpillar, Frito-Lay, Kraft Foods, Microsoft, PepsiCo, and Staples.
Document 13: Ray-Ban: Ray-Ban is a brand of sunglasses and eyeglasses founded in 1937 by the American company Bausch & Lomb. The brand is best known for their Wayfarer and Aviator lines of sunglasses. In 1999, Bausch & Lomb sold the brand to the Italian eyewear conglomerate Luxottica Group, for a reported US$640 million.
Document 14: Bausch &amp; Lomb: Bausch + Lomb, an American company founded in Rochester, New York, is one of the world's largest suppliers of eye health products, including contact lenses, lens care products, medicines and implants for eye diseases. The company was founded in 1853 by an optician, John Jacob Bausch, and a financier, Henry Lomb. Its Ray-Ban brand of sunglasses was sold in 1999 to the Italian Luxottica Group. Bausch + Lomb was a public company listed on the NYSE until it was acquired by the private equity firm Warburg Pincus PLC in 2007. In May 2013, Valeant Pharmaceuticals agreed to buy Bausch + Lomb from Warburg Pincus LLC for $8.57 billion in cash. The deal, which was approved by share holders, included $4.2 billion earmarked to pay down Bausch + Lomb debt, and closed on August 5, 2013. Today, the company is headquartered in Bridgewater, New Jersey, and employs about 13,000 people in 36 countries.
Document 15: Luxottica: Luxottica Group S.p.A. is the world's largest eyewear company. It is based in Milan, Italy.
ground_truth: Milan