The Plots Below Represent Vapor Pressure Vs

Multiple Choice

The plots below represent vapor pressure vs.temperature curves for diethyl ether,ethanol,mercury,and water,not necessarily in that order.
-Based on the relative strengths of the intermolecular forces of attraction of each substance,which is the most likely vapor pressure vs.temperature curve for diethyl ether?

A) curve (a)
B) curve (b)
C) curve (c)
D) curve (d)