CREATE TABLE train (id DECIMAL, train_number DECIMAL, name TEXT, origin TEXT, destination TEXT, time TEXT, interval TEXT)
CREATE TABLE route (train_id DECIMAL, station_id DECIMAL)
CREATE TABLE weekly_weather (station_id DECIMAL, day_of_week TEXT, high_temperature DECIMAL, low_temperature DECIMAL, precipitation DECIMAL, wind_speed_mph DECIMAL)
CREATE TABLE station (id DECIMAL, network_name TEXT, services TEXT, local_authority TEXT)

Find the number and time of the train that goes from Chennai to Guruvayur.
SELECT train_number, time FROM train WHERE origin = 'Chennai' AND destination = 'Guruvayur'
SELECT "train_number", "time" FROM "train" WHERE "destination" = 'Guruvayur' AND "origin" = 'Chennai'