This is an opinion question, which means there is no wrong answer. Answer it however you would like.
I would say they are more believable if whoever has created the fake story hasn’t included any outrageous and nonrealistic details, since true stories are sometime so unbelievable because of the randomness of them.
The king sends people to the arena because he thinks that if they chose the right door (the lady) they were good people but if they chose the wrong door (the tiger) they deserved it and they were bad people.
Enchiladas or tacos is for dinner tonight
(either one or the other is for dinner)