At $100$C$,$ water and methylcyclohexane both have vapour pressures of $1$ atm. Also at $100$C$,$ the latent heats of vaporisation of these compounds are $40\mathrm{.}63$ kJ$/$mole for water and $31\mathrm{.}55$ kJ$/$mole for methylcyclohexane. The vapour pressure of water at $150$C is $4\mathrm{.}69$ atm. At $150$C$,$ the vapour pressure of methylcyclohexane would be expected to be

Significantly less than $4\mathrm{.}69$ atm

Nearly equal to $4\mathrm{.}69$ atm

Significantly more than $4\mathrm{.}69$ atm

Indeterminate due to lack of data