In this country, Roger Shepherd founded the indie music label Flying Nun. A 1954 murder in this country by teenagers Parker and Hulme inspired the Melanie Lynskey film Heavenly Creatures. Shigeru Ban designed a cardboard cathedral (10[1]-5[1])for this country after a 2011 earthquake. (0[1]-5[3])The UN (-5[1])named March 15 as International Day to Combat Islamophobia after the 2019 mass shootings at mosques in this country. (10[3])The extremely steep Baldwin Street is in this country’s city of Dunedin. This country’s highest mountain is Aoraki, or Mount Cook. For 10 points, Christchurch is the most (10[1])populous city (10[1])on the South Island of what country, whose capital is Wellington? (10[1])■END■ (10[1])