<|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:
7.7 7.4 3.5
82 70 26
Cd
0.81 0.97 0.18
Sn
0.81 0.97 0.81
Cl
0.81 0.97 0.32
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
7.7 7.4 3.5
82 70 26
Cd
0.81 0.97 0.18
Sn
0.81 0.97 0.81
Cl
0.81 0.97 0.32
Identify the crystal system.