<|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:
5.8 5.8 5.8
139 139 58
Ga
0.00 0.01 0.55
Ni
0.00 0.00 0.00
Sb
0.01 0.00 0.55
Sb
0.00 0.00 0.10
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
5.8 5.8 5.8
139 139 58
Ga
0.00 0.01 0.55
Ni
0.00 0.00 0.00
Sb
0.01 0.00 0.55
Sb
0.00 0.00 0.10
Identify the crystal system.