<|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 8.7
90 90 119
Li
0.00 0.00 0.29
P
0.39 0.00 0.09
Ir
0.00 0.00 0.19
Ir
0.39 0.00 0.45
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
2.8 2.8 8.7
90 90 119
Li
0.00 0.00 0.29
P
0.39 0.00 0.09
Ir
0.00 0.00 0.19
Ir
0.39 0.00 0.45
Identify the crystal system.