Custom entity sleep in bed

So how do I make my custom entity sleep in a nearby pink bed(ONLY pink bed) like a villager would go to sleep on a bed. It also has some GUI buttons with a follow button, stay button, and a wander button. When the entity knows it’s night time how do I turn those tasks to false so it would go to bed on its own. But only if the bed is nearby. Also it would look at the bed and pretend right click it