Question: Capital Carnage was a UK-only professional wrestling pay-per-view (PPV) event produced by the World Wrestling Federation (WWF) that took place on which date, Jim Ross suffered his second Bells palsy attack on-air during this event, he officially called matches again for the WWE, in the main event of WrestleMania XV?
{'answer': 'December 6, 1998', 'supporting_facts': [['WWF Capital Carnage', 0], ['WrestleMania XV', 0]]}