<|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:
5.8 5.8 5.8
59 59 59
Ac
0.10 0.10 0.10
Ac
0.03 0.03 0.03
Nd
0.07 0.07 0.07
As
0.00 0.00 0.00
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
5.8 5.8 5.8
59 59 59
Ac
0.10 0.10 0.10
Ac
0.03 0.03 0.03
Nd
0.07 0.07 0.07
As
0.00 0.00 0.00
Identify the crystal system.