You are given a short poem which is written by a kid. Your task is to predict if the kid is in elementary school or high school. Anyone who is from grade 1st to 6th-grade will be considered as in elementary school, and 7th to 12th-grade kids will be considered as in high school. There are only two possible outputs, i.e., elementary and high. All inputs have at least one output and it cannot have both categories at a time.

Ex Input:
moo moo go the shoe it be a cow it go pow the shoe seem to have the flu shoo go the shoe the shoe smell bad it be rad

Ex Output:
high


Ex Input:
why do you come why do we become close when you have to leave why do n't you stay a little long ca n't you hear my scream ca n't you understand my pain oh my dear why be we separate from eachother oh my true love be we destine to be apart while i still have you in my heart i ask to the god of all religion will i ever see you again will i never see you again

Ex Output:
high


Ex Input:
summer be a time when school out summer be a time to have fun summer be a time when it hot summer be full of fun fun fun

Ex Output:

elementary