<|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:
6.6 6.6 6.6
154 124 61
K
0.00 0.00 0.62
Al
0.42 0.00 0.36
Al
0.00 0.00 0.00
Al
0.00 0.06 0.27
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
6.6 6.6 6.6
154 124 61
K
0.00 0.00 0.62
Al
0.42 0.00 0.36
Al
0.00 0.00 0.00
Al
0.00 0.06 0.27
Identify the crystal system.