user: Question: Name the total number of high assists for  FedExForum 11,283
Columns: ['Game', 'Date', 'Team', 'Score', 'High points', 'High rebounds', 'High assists', 'Location Attendance', 'Record']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [4.0, 'November 2', '@ LA Lakers', 'L 105–124 (OT)', 'Rudy Gay (30)', 'Marc Gasol (8)', 'Mike Conley (8)', 'Staples Center 18,997', '2–2']
SQL:

assistant: SELECT COUNT("High assists") FROM "Table" WHERE "Location Attendance" = 'FedExForum 11,283';