<|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:
7.2 7.2 7.2
131 131 70
Ba
0.00 0.00 0.00
Sr
0.00 0.95 0.94
Sr
0.95 0.00 0.94
La
0.00 0.00 0.88
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
7.2 7.2 7.2
131 131 70
Ba
0.00 0.00 0.00
Sr
0.00 0.95 0.94
Sr
0.95 0.00 0.94
La
0.00 0.00 0.88
Identify the crystal system.