<|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:
4.8 4.8 4.5
104 104 35
Al
0.03 0.00 0.41
Ni
0.83 0.00 0.27
Ni
0.42 0.00 0.15
Hg
0.51 0.00 0.97
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
4.8 4.8 4.5
104 104 35
Al
0.03 0.00 0.41
Ni
0.83 0.00 0.27
Ni
0.42 0.00 0.15
Hg
0.51 0.00 0.97
Identify the crystal system.