<|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:
4.0 4.0 7.6
90 90 90
Ba
1.00 1.00 0.07
Y
0.00 0.00 0.99
Cl
0.00 0.00 0.12
Cl
1.00 1.00 0.22
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
4.0 4.0 7.6
90 90 90
Ba
1.00 1.00 0.07
Y
0.00 0.00 0.99
Cl
0.00 0.00 0.12
Cl
1.00 1.00 0.22
Identify the crystal system.