Question: What is the name of the castle in the city where the headquarters of the production company of A Cosmic Christmas is located?

Knowledge 1: BorsodChem
Wanhua-BorsodChem – as the European member of the Wanhua Group – is a leading chemical raw material manufacturing company headquartered in Kazincbarcika, Hungary. The company specialized for isocyanates (MDI, TDI), PVC and chlor-alkali (vinyl) businesses. The main production site is located in Kazincbarcika, Hungary but the production is also supported by other European production capacities located in Ostrava, the Czech Republic and Kędzierzyn-Koźle, Poland. Several branch offices are available in Hungary, Belgium, the Czech Republic, Croatia, Italy and Poland. [SEP] Knowledge 2: German Castles Association
The German Castles Association () or DBV is dedicated to the conservation of historic defensive and residential buildings as witnesses of history and culture and has its headquarters at Marksburg Castle above Braubach on the Rhine. It owns the organisation known as the European Castles Institute ("Europäisches Burgeninstitut") or (EBI) whose library and archives are housed in Philippsburg Palace in Braubach. [SEP] Knowledge 3: Seattle
Seattle remained the corporate headquarters of Boeing until 2001, when the company separated its headquarters from its major production facilities; the headquarters were moved to Chicago. The Seattle area is still home to Boeing's Renton narrow-body plant (where the 707, 720, 727, and 757 were assembled, and the 737 is assembled today) and Everett wide-body plant (assembly plant for the 747, 767, 777, and 787). The company's credit union for employees, BECU, remains based in the Seattle area, though it is now open to all residents of Washington.
Knowledge 1: BorsodChem
Wanhua-BorsodChem – as the European member of the Wanhua Group – is a leading chemical raw material manufacturing company headquartered in Kazincbarcika, Hungary. The company specialized for isocyanates (MDI, TDI), PVC and chlor-alkali (vinyl) businesses. The main production site is located in Kazincbarcika, Hungary but the production is also supported by other European production capacities located in Ostrava, the Czech Republic and Kędzierzyn-Koźle, Poland. Several branch offices are available in Hungary, Belgium, the Czech Republic, Croatia, Italy and Poland. [SEP] Knowledge 2: German Castles Association
The German Castles Association () or DBV is dedicated to the conservation of historic defensive and residential buildings as witnesses of history and culture and has its headquarters at Marksburg Castle above Braubach on the Rhine. It owns the organisation known as the European Castles Institute ("Europäisches Burgeninstitut") or (EBI) whose library and archives are housed in Philippsburg Palace in Braubach. [SEP] Knowledge 3: Alamnagar
Alamnagar (community development block) is one of the administrative divisions of Madhepura district in the Indian state of Bihar. The block headquarters are located at a distance of 58 km from the district headquarters, namely, Madhepura. The name of Alamnagar is named for Shah Alamgir.
Knowledge 1: BorsodChem
Wanhua-BorsodChem – as the European member of the Wanhua Group – is a leading chemical raw material manufacturing company headquartered in Kazincbarcika, Hungary. The company specialized for isocyanates (MDI, TDI), PVC and chlor-alkali (vinyl) businesses. The main production site is located in Kazincbarcika, Hungary but the production is also supported by other European production capacities located in Ostrava, the Czech Republic and Kędzierzyn-Koźle, Poland. Several branch offices are available in Hungary, Belgium, the Czech Republic, Croatia, Italy and Poland. [SEP] Knowledge 2: Seattle
Seattle remained the corporate headquarters of Boeing until 2001, when the company separated its headquarters from its major production facilities; the headquarters were moved to Chicago. The Seattle area is still home to Boeing's Renton narrow-body plant (where the 707, 720, 727, and 757 were assembled, and the 737 is assembled today) and Everett wide-body plant (assembly plant for the 747, 767, 777, and 787). The company's credit union for employees, BECU, remains based in the Seattle area, though it is now open to all residents of Washington. [SEP] Knowledge 3: Natalie Turner
Turner is currently a professor for the Classical Animation program at Sheridan College in Oakville. Previously she taught for Max the Mutt Animation School in Toronto. She will teach the fifth year of the Animex (Animation Exploration) workshop at Visual Arts Brampton Creative Studio.

Answer: Casa Loma