user: Question: Which Player has a Nationality of United States, and an Overall of 61 (from Boston)?
Columns: ['Round', 'Overall', 'Player', 'Position', 'Nationality', 'Club team']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, '6', 'Mika Zibanejad', 'Centre', 'Sweden', 'Djurgårdens IF Hockey (SEL)']
SQL:

assistant: SELECT "Player" FROM "Table" WHERE "Nationality" = 'United States' AND "Overall" = '61 (from Boston)';