For each position, what is the maximum number of hours for students who spent more than 1000 hours training?
CREATE TABLE tryout (
    pid number,
    cname text,
    ppos text,
    decision text
)

CREATE TABLE college (
    cname text,
    state text,
    enr number
)

CREATE TABLE player (
    pid number,
    pname text,
    ycard text,
    hs number
)
SELECT MAX(T1.hs), ppos FROM player AS T1 JOIN tryout AS T2 ON T1.pid = T2.pid WHERE T1.hs > 1000 GROUP BY T2.ppos
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: For each position, what is the maximum number of hours for students who spent more than 1000 hours training? ### Input: CREATE TABLE tryout (
    pid number,
    cname text,
    ppos text,
    decision text
)

CREATE TABLE college (
    cname text,
    state text,
    enr number
)

CREATE TABLE player (
    pid number,
    pname text,
    ycard text,
    hs number
) ### Response: SELECT MAX(T1.hs), ppos FROM player AS T1 JOIN tryout AS T2 ON T1.pid = T2.pid WHERE T1.hs > 1000 GROUP BY T2.ppos