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.

Input: Consider Input: i have a dog that 's really cool because she have a lucky stool and when she wake she start to drool my dog be no fool she can eat green yucky grool and she can use a fixing tool she always want me to take her to school and she can swim in a swiming pool

Output: elementary


Input: Consider Input: there once be a boy name jim who try but could n't swim he take a dive hop to stay alive but end up break a limb

Output: high


Input: Consider Input: my house be big my dog dig i go too school it be cool it have a pool it have tool be your school cool


Output: high