Show the name and population of the country that has the highest roller coaster.
CREATE TABLE roller_coaster (
    roller_coaster_id number,
    name text,
    park text,
    country_id number,
    length number,
    height number,
    speed text,
    opened text,
    status text
)

CREATE TABLE country (
    country_id number,
    name text,
    population number,
    area number,
    languages text
)
SELECT T1.name, T1.population FROM country AS T1 JOIN roller_coaster AS T2 ON T1.country_id = T2.country_id ORDER BY T2.height DESC LIMIT 1
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: Show the name and population of the country that has the highest roller coaster. ### Input: CREATE TABLE roller_coaster (
    roller_coaster_id number,
    name text,
    park text,
    country_id number,
    length number,
    height number,
    speed text,
    opened text,
    status text
)

CREATE TABLE country (
    country_id number,
    name text,
    population number,
    area number,
    languages text
) ### Response: SELECT T1.name, T1.population FROM country AS T1 JOIN roller_coaster AS T2 ON T1.country_id = T2.country_id ORDER BY T2.height DESC LIMIT 1