<|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:
5.0 5.0 4.1
113 113 36
Li
0.11 0.00 0.11
Nb
0.70 0.00 0.72
Nb
0.72 0.00 0.61
B
0.85 0.00 0.92
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
5.0 5.0 4.1
113 113 36
Li
0.11 0.00 0.11
Nb
0.70 0.00 0.72
Nb
0.72 0.00 0.61
B
0.85 0.00 0.92
Identify the crystal system.