user: Question: What was the weight of Serhiy Alfyorov?
Columns: ['Name', 'Pos.', 'Height', 'Weight', 'Born']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Serhiy Alfyorov', 'PG', '1.88', '86', '1984']
SQL:

assistant: SELECT "Weight" FROM "Table" WHERE "Name" = 'Serhiy Alfyorov';