What is the Ship Type of the Prize Disposition of ship and a tonnage less than 151?
CREATE TABLE table_62121 (
    "Date" text,
    "Ship Name" text,
    "Tonnage" real,
    "Ship Type" text,
    "Location" text,
    "Disposition of Ship" text
)
SELECT "Ship Type" FROM table_62121 WHERE "Disposition of Ship" = 'prize' AND "Tonnage" < '151'
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 is the Ship Type of the Prize Disposition of ship and a tonnage less than 151? ### Input: CREATE TABLE table_62121 (
    "Date" text,
    "Ship Name" text,
    "Tonnage" real,
    "Ship Type" text,
    "Location" text,
    "Disposition of Ship" text
) ### Response: SELECT "Ship Type" FROM table_62121 WHERE "Disposition of Ship" = 'prize' AND "Tonnage" < '151'