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:
my friend mat eat a cat then the cat eat a bat then the bat eat a hat

Ex Output:
elementary


Ex Input:
tricky treat and fright black cat orange i love halloween

Ex Output:
elementary


Ex Input:
i love to skateboard it true i do i would never stop it be so fun to do all the time never stop bust out new trick every week i love to skateboard

Ex Output:

high