user: Question: Which Position has a DOB of 13 May 1987?
Columns: ['Surname', 'First', 'D.O.B.', 'Bats', 'Throws', 'Position']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['ATHERTON', 'Timothy', '7 June 1989', 'R', 'R', 'RHP']
SQL:

assistant: SELECT "Position" FROM "Table" WHERE "D.O.B." = '13 May 1987';