<|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:
5.1 5.1 5.1
144 130 62
Fe
0.00 0.14 0.26
Fe
0.56 0.00 0.14
Sn
0.00 0.00 0.40
Ru
0.00 0.00 0.00
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
5.1 5.1 5.1
144 130 62
Fe
0.00 0.14 0.26
Fe
0.56 0.00 0.14
Sn
0.00 0.00 0.40
Ru
0.00 0.00 0.00
Identify the crystal system.