If \(|x|<x^2,\) which of the following must be true?

I. \(x^2>1\)

II. \(x>0\)

III. \(x<-1\)

(A) I only
(B) II only
(C) III only
(D) I and II only
(E) I and III only

Answer: A

Source: GMAT Prep