<|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:
5.9 5.9 5.9
132 132 69
Na
0.00 0.00 0.00
In
0.00 0.00 0.81
In
0.35 0.00 0.41
Sn
0.00 0.35 0.41
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
5.9 5.9 5.9
132 132 69
Na
0.00 0.00 0.00
In
0.00 0.00 0.81
In
0.35 0.00 0.41
Sn
0.00 0.35 0.41
Identify the crystal system.