<|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:
4.3 4.3 6.1
90 90 90
La
0.00 0.00 0.06
As
0.15 0.15 0.24
As
0.15 0.15 0.88
Br
0.00 0.00 0.00
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
4.3 4.3 6.1
90 90 90
La
0.00 0.00 0.06
As
0.15 0.15 0.24
As
0.15 0.15 0.88
Br
0.00 0.00 0.00
Identify the crystal system.