Question: The Collection at RiverPark is an outdoor lifestyle center, whose grand opening was on which date, and located east of the 101 Freeway in Oxnard, California, it is anchored by Whole Foods Market, an American supermarket chain exclusively featuring foods without artificial preservatives, colors, flavors, sweeteners, and hydrogenated fats?
{'answer': 'November 15, 2012', 'supporting_facts': [['The Collection at RiverPark', 1], ['Whole Foods Market', 0]]}