user: Question: What sport has Ma Yuxi in it?
Columns: ['Medal', 'Name', 'Sport', 'Event', 'Date']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Gold', 'Guo Wei', 'Athletics', "Men's javelin throw x8 - F35-36", '8 Sep']
SQL:

assistant: SELECT "Sport" FROM "Table" WHERE "Name" = 'Ma Yuxi';