Which of the following substances would have the highest vapor pressure at $298K?$

A$)$ propanol $($b$.$p$.=97C)$

B$)$ acetone $($b$.$p$.=56C)$

C$)$ water $($b$.$p$.=100C)$

D$)$ benzene $($b$.$p$.=80C)$

E$)$ chloroform $($b$.$p$.=61C)$