<|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:
3.7 3.7 6.9
104 104 58
Hf
0.28 0.00 0.53
Hf
0.15 0.00 0.06
P
0.00 0.00 0.00
Pd
0.22 0.00 0.29
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
3.7 3.7 6.9
104 104 58
Hf
0.28 0.00 0.53
Hf
0.15 0.00 0.06
P
0.00 0.00 0.00
Pd
0.22 0.00 0.29
Identify the crystal system.