unbeatable UFO

you're sleeping in bed and all the sudden you hear this noise you wake up you look outside and then see if I it lands in your front yard and it's hatch door opens and you begin to walk to it and you walk inside but it scans you randomly deciding if it lets you in or kills you it's choice is random if you show any for it to it's programming it will not let you but if it shows that you're friendly it will let you win

although I do talk to her cuz it does have robotic female voice but otherwise it does not have a reason it is just a vehicle a weapon from another planet that decides if it likes you or dislikes you it doesn't feel hatred or love it's just a material vehicle that can be flown