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.

my heart shred in two he promise to come home but who know it be a lie i can hear the military playing i felt the tear and pain from my heart it be a white dress but painfully turn to black you leave without a word everyone say you 're not coming home but to me be a lie i hold the american flag it 's the only thing i have leave of you the wed kiss be never kiss but the only thing i have be your coffin
high