<|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:
4.1 4.1 4.1
59 59 59
Ti
0.37 0.37 0.37
Be
0.00 0.00 0.00
Cu
0.91 0.91 0.91
Si
0.46 0.46 0.46
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
4.1 4.1 4.1
59 59 59
Ti
0.37 0.37 0.37
Be
0.00 0.00 0.00
Cu
0.91 0.91 0.91
Si
0.46 0.46 0.46
Identify the crystal system.