<|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:
3.2 4.5 5.0
90 98 90
Hf
0.38 0.23 0.42
Hf
0.33 0.00 0.71
Cu
0.76 0.00 0.98
Os
0.73 0.23 0.15
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
3.2 4.5 5.0
90 98 90
Hf
0.38 0.23 0.42
Hf
0.33 0.00 0.71
Cu
0.76 0.00 0.98
Os
0.73 0.23 0.15
Identify the crystal system.