user: Question: How was the Native American executed in July 1836?
Columns: ['Name', 'Date of Execution', 'Crime', 'Method', 'Race']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Buhnah', '1819', 'Murder', 'Unknown method', 'Native American']
SQL:

assistant: SELECT "Method" FROM "Table" WHERE "Race" = 'Native American' AND "Date of Execution" = 'July 1836';