On a cold day, you take in $4\mathrm{.}2$ L of air into your lungs at a temperature of $0C.$ If you hold your breath until the temperature of the air in your lungs reaches $37C,$ what is the volume of the air in your lungs at that point, assuming the pressure does not change?

$4\mathrm{.}6$ L

$4\mathrm{.}4$L

$5\mathrm{.}0$ L

$4\mathrm{.}2$ L

$4\mathrm{.}8$ L