what are all the date withdrawn for twin screw ro-ro motorship
CREATE TABLE table_17028 (
    "Ships name" text,
    "Date entered service" text,
    "Date withdrawn" text,
    "Tonnage" real,
    "Type of Ship" text
)
SELECT "Date withdrawn" FROM table_17028 WHERE "Type of Ship" = 'Twin Screw Ro-Ro Motorship'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: what are all the date withdrawn for twin screw ro-ro motorship ### Input: CREATE TABLE table_17028 (
    "Ships name" text,
    "Date entered service" text,
    "Date withdrawn" text,
    "Tonnage" real,
    "Type of Ship" text
) ### Response: SELECT "Date withdrawn" FROM table_17028 WHERE "Type of Ship" = 'Twin Screw Ro-Ro Motorship'