<|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:
2.7 4.1 5.4
90 103 90
Li
0.01 0.00 0.14
Li
0.73 0.05 0.12
Tc
0.84 0.00 0.85
Ir
0.56 0.05 0.74
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
2.7 4.1 5.4
90 103 90
Li
0.01 0.00 0.14
Li
0.73 0.05 0.12
Tc
0.84 0.00 0.85
Ir
0.56 0.05 0.74
Identify the crystal system.