user: Question: What name ran for the Prohibition ticket when the Progressive ticket was Eugene M. Travis?
Columns: ['Office', 'Republican ticket', 'Democratic ticket', 'Socialist ticket', 'Prohibition ticket', 'Progressive ticket', 'Independence League ticket']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Governor', 'Charles S. Whitman', 'Samuel Seabury', 'Algernon Lee', 'Charles E. Welch', 'Charles S. Whitman', 'Charles S. Whitman']
SQL:

assistant: SELECT "Prohibition ticket" FROM "Table" WHERE "Progressive ticket" = 'Eugene M. Travis';