<|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 5.0
130 130 72
Ga
0.00 0.00 0.00
Ga
0.07 0.00 0.01
Sn
0.00 0.07 0.01
Ru
0.00 0.00 0.02
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
5.0 5.0 5.0
130 130 72
Ga
0.00 0.00 0.00
Ga
0.07 0.00 0.01
Sn
0.00 0.07 0.01
Ru
0.00 0.00 0.02
Identify the crystal system.