Given the task definition and input, reply with output. 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.

i 'm sorry i get angry i guess i lose my head it really do n't matter i 'll borrow yours instead i 'll have it back by friday you wo n't miss it at all untill then you can borrow my brother 's basketball
elementary