<|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:
2.8 2.8 9.4
90 90 102
Na
0.00 0.00 0.66
V
0.79 0.00 0.99
Ge
0.00 0.00 0.17
Ge
0.79 0.00 0.28
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
2.8 2.8 9.4
90 90 102
Na
0.00 0.00 0.66
V
0.79 0.00 0.99
Ge
0.00 0.00 0.17
Ge
0.79 0.00 0.28
Identify the crystal system.