<|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:
3.6 3.6 8.1
90 90 94
Y
0.00 0.00 0.00
Cd
0.43 0.00 0.08
Cd
0.43 0.00 0.99
Sb
0.00 0.00 0.03
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
3.6 3.6 8.1
90 90 94
Y
0.00 0.00 0.00
Cd
0.43 0.00 0.08
Cd
0.43 0.00 0.99
Sb
0.00 0.00 0.03
Identify the crystal system.