Against which team was game 21?
{'header': ['Game', 'Date', 'Team', 'Score', 'High points', 'High rebounds', 'High assists', 'Location Attendance', 'Record'], 'page_title': '2008–09 Charlotte Bobcats season', 'section_title': 'Game log', 'caption': 'Game log', 'rows': [['17', 'December 1', 'Minnesota', 'W 100–90 (OT)', 'Jason Richardson (25)', 'Emeka Okafor (10)', 'Raymond Felton (14)', 'Time Warner Cable Arena 9,285', '6–11'], ['18', 'December 3', 'Oklahoma City', 'W 103–97 (OT)', 'Emeka Okafor (25)', 'Emeka Okafor (13)', 'Raymond Felton (12)', 'Time Warner Cable Arena 11,629', '7–11'], ['19', 'December 5', '@ Milwaukee', 'L 96–101 (OT)', 'Jason Richardson (20)', 'Emeka Okafor (8)', 'Raymond Felton (8)', 'Bradley Center 14,875', '7–12'], ['20', 'December 6', 'Cleveland', 'L 74–94 (OT)', 'D. J. Augustin (17)', 'Emeka Okafor (8)', 'Raymond Felton (5)', 'Time Warner Cable Arena 19,133', '7–13'], ['21', 'December 8', '@ Miami', 'L 96–100 (OT)', 'Jason Richardson (24)', 'Emeka Okafor (12)', 'Raymond Felton (8)', 'American Airlines Arena 15,024', '7–14'], ['22', 'December 10', '@ New Orleans', 'L 89–105 (OT)', 'D. J. Augustin (28)', 'Emeka Okafor (8)', 'D. J. Augustin (7)', 'New Orleans Arena 15,750', '7–15'], ['23', 'December 11', '@ Dallas', 'L 90–95 (OT)', 'Emeka Okafor (27)', 'Emeka Okafor (17)', 'D. J. Augustin (10)', 'American Airlines Center 19,736', '7–16'], ['24', 'December 13', 'Detroit', 'L 86–90 (OT)', 'Gerald Wallace (22)', 'Emeka Okafor (12)', 'Boris Diaw (5)', 'Time Warner Cable Arena 17,373', '7–17'], ['25', 'December 15', '@ Atlanta', 'L 79–83 (OT)', 'Boris Diaw (25)', 'Emeka Okafor (11)', 'Raymond Felton (7)', 'Philips Arena 12,733', '7–18'], ['26', 'December 16', 'Chicago', 'W 110–101 (OT)', 'D. J. Augustin (29)', 'Emeka Okafor (13)', 'D. J. Augustin , Raymond Felton (7)', 'Time Warner Cable Arena 11,225', '8–18'], ['27', 'December 19', '@ Memphis', 'W 112–83 (OT)', 'Boris Diaw (26)', 'Boris Diaw (10)', 'D. J. Augustin (10)', 'FedExForum 11,869', '9–18'], ['28', 'December 20', 'Golden State', 'L 103–110 (OT)', 'Gerald Wallace (26)', 'Emeka Okafor (13)', 'Raymond Felton (8)', 'Time Warner Cable Arena 13,068', '9–19'], ['29', 'December 23', 'Washington', 'W 80–72 (OT)', 'Emeka Okafor (29)', 'Emeka Okafor (18)', 'Raymond Felton (8)', 'Time Warner Cable Arena 13,776', '10–19'], ['30', 'December 26', '@ New Jersey', 'W 95–87 (OT)', 'Raymond Felton (22)', 'Gerald Wallace (13)', 'Boris Diaw (7)', 'Izod Center 16,852', '11–19'], ['31', 'December 27', 'New Jersey', 'L 103–114 (OT)', 'Gerald Wallace (32)', 'Emeka Okafor (10)', 'Boris Diaw (7)', 'Time Warner Cable Arena 15,837', '11–20']]}