What is the minimum number of 50s scored?
CREATE TABLE table_30108 (
    "Player" text,
    "Matches" real,
    "Innings" real,
    "Runs" real,
    "Average" text,
    "Strike rate" text,
    "Highest score" text,
    "50s" real
)
SELECT MIN("50s") FROM table_30108
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 minimum number of 50s scored? ### Input: CREATE TABLE table_30108 (
    "Player" text,
    "Matches" real,
    "Innings" real,
    "Runs" real,
    "Average" text,
    "Strike rate" text,
    "Highest score" text,
    "50s" real
) ### Response: SELECT MIN("50s") FROM table_30108