<|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:
6.2 6.2 4.4
90 90 33
Y
0.93 0.00 0.22
Ni
0.00 0.00 0.00
Cl
0.79 0.00 0.31
Cl
0.06 0.00 0.13
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
6.2 6.2 4.4
90 90 33
Y
0.93 0.00 0.22
Ni
0.00 0.00 0.00
Cl
0.79 0.00 0.31
Cl
0.06 0.00 0.13
Identify the crystal system.