Which of the Following Statements Is True

Which of the following statements is true?

A) In a transition, a smaller HOMO-LUMO gap corresponds to lower energy and
longer wavelength.
B) In a transition, a larger HOMO-LUMO gap corresponds to lower energy and
shorter wavelength.
C) In a transition, a smaller HOMO-LUMO gap corresponds to higher energy and
shorter wavelength.
D) In a transition, a larger HOMO-LUMO gap corresponds to higher energy and
longer wavelength.
E) The HOMO-LUMO gap is related only to energy and not to wavelength.