user: Question: What batting style corresponds to a bowling style of Right arm medium for Stuart Williams?
Columns: ['Player', 'Date of Birth', 'Batting Style', 'Bowling Style', 'First Class Team']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Brian Lara (captain)', '2 May 1969', 'Left hand bat', 'Right arm leg break Googly', 'Trinidad and Tobago']
SQL:

assistant: SELECT "Batting Style" FROM "Table" WHERE "Bowling Style" = 'Right arm medium' AND "Player" = 'Stuart Williams';