Of the four points $(2,2)$, $(9,11)$, $(5,7)$, and $(11,17)$, three lie on the same line. Which point is not on the line?
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Of the four points $(2,2)$, $(9,11)$, $(5,7)$, and $(11,17)$, three lie on the same line. Which point is not on the line?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
(9,11)
Of the four points $(2,2)$, $(9,11)$, $(5,7)$, and $(11,17)$, three lie on the same line. Which point is not on the line?
train