<|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:
4.8 4.8 4.8
124 124 82
Cr
0.00 0.00 0.00
Cu
0.00 0.00 0.58
Hg
0.23 0.00 0.79
Hg
0.00 0.23 0.79
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
4.8 4.8 4.8
124 124 82
Cr
0.00 0.00 0.00
Cu
0.00 0.00 0.58
Hg
0.23 0.00 0.79
Hg
0.00 0.23 0.79
Identify the crystal system.