user: Question: What is the number of the year withdrawn for a LSWR number greater than 210 and a To LoW year of 1923?
Columns: ['BR/SR No.', 'SR Name', 'LSWR No.', 'Builder', 'Built', 'To IoW', 'Withdrawn']
Types: ['text', 'text', 'real', 'text', 'real', 'real', 'real']
Sample row: ['W14', 'Fishbourne', 178.0, 'LSWR, Nine Elms', 1889.0, 1936.0, 1967.0]
SQL:

assistant: SELECT "Withdrawn" FROM "Table" WHERE "LSWR No." > 210.0 AND "To IoW" = 1923.0;