<|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:
7.3 7.2 3.1
79 76 24
Hf
0.03 0.31 0.25
Si
0.03 0.31 0.12
Cl
0.03 0.31 0.54
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
7.3 7.2 3.1
79 76 24
Hf
0.03 0.31 0.25
Si
0.03 0.31 0.12
Cl
0.03 0.31 0.54
Identify the crystal system.