<|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:
3.4 3.4 8.3
90 90 90
Co
0.00 0.00 0.99
Bi
0.71 0.71 0.91
Br
0.00 0.00 0.06
Br
0.71 0.71 0.81
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
3.4 3.4 8.3
90 90 90
Co
0.00 0.00 0.99
Bi
0.71 0.71 0.91
Br
0.00 0.00 0.06
Br
0.71 0.71 0.81
Identify the crystal system.