<|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:
5.3 5.3 5.3
59 59 59
Na
0.00 0.00 0.00
Sr
0.71 0.71 0.71
Ga
0.86 0.86 0.86
Tc
0.57 0.57 0.57
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
5.3 5.3 5.3
59 59 59
Na
0.00 0.00 0.00
Sr
0.71 0.71 0.71
Ga
0.86 0.86 0.86
Tc
0.57 0.57 0.57
Identify the crystal system.