<|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:
2.9 2.9 6.7
90 90 90
As
0.00 0.00 0.00
Os
0.47 0.47 0.50
Os
0.47 0.47 0.21
Rh
0.00 0.00 0.35
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
2.9 2.9 6.7
90 90 90
As
0.00 0.00 0.00
Os
0.47 0.47 0.50
Os
0.47 0.47 0.21
Rh
0.00 0.00 0.35
Identify the crystal system.