Stay out of drama, have a positive additude and try and always find the best in everything even when something goes wrong look for something good to come out of it.
By ending the story in away that supports the theme
The question is asking to choose among the following that states the genre of a fiction that are notable in franz kafka's The metamorphosis, base on my research, I would say that the genre would be Realistic. I hope you are satisfied with my answer and feel free to ask for more