<|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:
3.6 4.4 5.0
90 101 90
Re
0.00 0.00 0.00
P
0.69 0.19 0.68
P
0.96 0.19 0.26
Pb
0.33 0.00 0.47
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
3.6 4.4 5.0
90 101 90
Re
0.00 0.00 0.00
P
0.69 0.19 0.68
P
0.96 0.19 0.26
Pb
0.33 0.00 0.47
Identify the crystal system.