Which of the Following Best Describes the Molecules Shown Below

Which of the following best describes the molecules shown below?

A) I has stronger London dispersion forces and a higher boiling point than II.
B) I has weaker London dispersion forces and a higher boiling point than II.
C) I has stronger London dispersion forces and a lower boiling point than II.
D) I has weaker London dispersion forces and a lower boiling point than II.