<|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:
5.7 5.7 5.7
137 137 61
Mg
0.00 0.00 0.00
Mg
0.06 0.00 0.46
Cd
0.00 0.06 0.46
As
0.00 0.00 0.93
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
5.7 5.7 5.7
137 137 61
Mg
0.00 0.00 0.00
Mg
0.06 0.00 0.46
Cd
0.00 0.06 0.46
As
0.00 0.00 0.93
Identify the crystal system.