The answer is D. character vs nature
Judging from other sources where the manual is shown:
numbering is the answer
I don't exactly get what you are saying, so I'm practically guessing. If you restate I will gladly help you.
There are many kinds (can't name them all off the top of my head)
1. Telling someone you'll keep it a secret and then tell anyway...
2. Always being there for someone and then not
3. When you cheat on your husband/wife or someone you're in a relationship with
4. Using someone just to get some
Those are all I can think of (at the moment). But you can just pick whichever one you want.
