user: Question: In how many events was Puma 20 and abu dhabi 30?
Columns: ['Event', 'Start Date', 'Finish Date', 'Start', 'Finish', 'Distance', 'Abu Dhabi', 'Camper', 'Groupama', 'Puma', 'Sanya', 'Telefónica']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text', 'real', 'real', 'text', 'text', 'real']
Sample row: ['In-Port Race', '29 October 2011', '29 October 2011', 'Alicante', 'Alicante', 'Alicante', '6', 4.0, 2.0, '5', '3', 1.0]
SQL:

assistant: SELECT COUNT("Event") FROM "Table" WHERE "Puma" = '20' AND "Abu Dhabi" = '30';