<|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:
5.7 5.7 3.2
90 90 103
La
0.77 0.74 0.62
La
0.77 0.26 0.62
Mg
0.00 0.00 0.00
W
0.55 0.00 0.00
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
5.7 5.7 3.2
90 90 103
La
0.77 0.74 0.62
La
0.77 0.26 0.62
Mg
0.00 0.00 0.00
W
0.55 0.00 0.00
Identify the crystal system.