<|im_start|>system
Please reason step by step, and put your final answer within \boxed{}.<|im_end|>
<|im_start|>user
Given the following crystal representation:
3.6 4.1 5.4
90 90 90
Zr
0.82 0.05 0.00
Zr
0.00 0.00 0.72
Zn
0.00 0.00 0.00
Se
0.82 0.05 0.72
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
3.6 4.1 5.4
90 90 90
Zr
0.82 0.05 0.00
Zr
0.00 0.00 0.72
Zn
0.00 0.00 0.00
Se
0.82 0.05 0.72
Identify the crystal system.