<|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:
4.5 4.5 4.5
121 121 87
Hf
0.00 0.00 0.26
Mn
0.22 0.00 0.63
Mn
0.00 0.22 0.63
In
0.00 0.00 0.00
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
4.5 4.5 4.5
121 121 87
Hf
0.00 0.00 0.26
Mn
0.22 0.00 0.63
Mn
0.00 0.22 0.63
In
0.00 0.00 0.00
Identify the crystal system.