<|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:
3.7 5.0 5.1
90 90 90
Y
0.84 0.48 0.00
Y
0.84 0.00 0.53
Zn
0.00 0.00 0.00
Au
0.00 0.48 0.53
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
3.7 5.0 5.1
90 90 90
Y
0.84 0.48 0.00
Y
0.84 0.00 0.53
Zn
0.00 0.00 0.00
Au
0.00 0.48 0.53
Identify the crystal system.