user: Question: What is the Event when the opponent was Wesslan Evaristo de Oliveira?
Columns: ['Res.', 'Record', 'Opponent', 'Method', 'Event', 'Round', 'Time', 'Location']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Loss', '2-7', 'Santos Samurai', 'DQ (punches after the bell)', 'Desafio de Gigantes 10', '2', '5:00', 'Macapá , Brazil']
SQL:

assistant: SELECT "Event" FROM "Table" WHERE "Opponent" = 'Wesslan Evaristo de Oliveira';