<|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:
4.8 4.8 4.8
59 59 59
Ti
0.00 0.00 0.00
Cu
0.54 0.23 0.23
Cu
0.23 0.23 0.54
Cu
0.23 0.54 0.23
Cu
0.54 0.54 0.54
Re
0.08 0.08 0.08
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
4.8 4.8 4.8
59 59 59
Ti
0.00 0.00 0.00
Cu
0.54 0.23 0.23
Cu
0.23 0.23 0.54
Cu
0.23 0.54 0.23
Cu
0.54 0.54 0.54
Re
0.08 0.08 0.08
Identify the crystal system.