<|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:
5.8 5.8 5.8
131 131 70
Sr
0.37 0.00 0.35
Sr
0.00 0.37 0.35
Al
0.00 0.00 0.00
Tc
0.00 0.00 0.71
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
5.8 5.8 5.8
131 131 70
Sr
0.37 0.00 0.35
Sr
0.00 0.37 0.35
Al
0.00 0.00 0.00
Tc
0.00 0.00 0.71
Identify the crystal system.