user: Question: What is the low point total for teams with 81 places?
Columns: ['Rank', 'Name', 'Nation', 'Points', 'Places']
Types: ['real', 'text', 'text', 'real', 'text']
Sample row: [1.0, 'Natalia Linichuk / Gennadi Karponosov', 'Soviet Union', 207.86, '9']
SQL:

assistant: SELECT MIN("Points") FROM "Table" WHERE "Places" = '81';