<|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:
4.6 4.6 4.6
59 59 59
Nb
0.84 0.84 0.84
Al
0.00 0.00 0.00
Cd
0.61 0.61 0.61
Tc
0.23 0.23 0.23
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
4.6 4.6 4.6
59 59 59
Nb
0.84 0.84 0.84
Al
0.00 0.00 0.00
Cd
0.61 0.61 0.61
Tc
0.23 0.23 0.23
Identify the crystal system.