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