<|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:
2.8 4.8 5.3
90 95 90
Ti
0.00 0.00 0.00
Ag
0.87 0.41 0.31
Ag
0.44 0.41 0.95
Ag
0.15 0.00 0.63
Identify the crystal system.<|im_end|>
<|im_start|>assistant
Given the following crystal representation:
2.8 4.8 5.3
90 95 90
Ti
0.00 0.00 0.00
Ag
0.87 0.41 0.31
Ag
0.44 0.41 0.95
Ag
0.15 0.00 0.63
Identify the crystal system.