>>84495288>sleepThe actual meaning of 寝る is "to lie down", not "to sleep"!
The actual meaning of 起きる is "to get up", not "to wake up"!
These two verbs are used so often in situations where people are lying down to sleep and getting up from bed that machine translations and amateurs often translate them wrong when they're being used in the literal meaning!
3 is the best. 