<|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:
9.6 9.6 9.6
18 18 18
Mg
0.00 0.00 0.27
Mg
0.00 0.00 0.01
Al
0.00 0.00 0.00
Zn
0.00 0.00 0.14
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
9.6 9.6 9.6
18 18 18
Mg
0.00 0.00 0.27
Mg
0.00 0.00 0.01
Al
0.00 0.00 0.00
Zn
0.00 0.00 0.14
Identify the crystal system.