What is the number of flights?
CREATE TABLE aircraft (
    aid number,
    name text,
    distance number
)

CREATE TABLE flight (
    flno number,
    origin text,
    destination text,
    distance number,
    departure_date time,
    arrival_date time,
    price number,
    aid number
)

CREATE TABLE certificate (
    eid number,
    aid number
)

CREATE TABLE employee (
    eid number,
    name text,
    salary number
)
SELECT COUNT(*) FROM flight
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 number of flights? ### Input: CREATE TABLE aircraft (
    aid number,
    name text,
    distance number
)

CREATE TABLE flight (
    flno number,
    origin text,
    destination text,
    distance number,
    departure_date time,
    arrival_date time,
    price number,
    aid number
)

CREATE TABLE certificate (
    eid number,
    aid number
)

CREATE TABLE employee (
    eid number,
    name text,
    salary number
) ### Response: SELECT COUNT(*) FROM flight