system
faithful: When another person of the opposite sex was trying to convince me to cheat on my spouse
gpt
A coworker of the opposite sex was recently hitting on me and trying to get me to cheat on my partner.
human
Oh, that little rat! That was not nice of him. What did you do?
gpt
I told them to back off as I was happily married and I would never do that to my spouse.
human
Awesome! There needs to be more people like you in this world. 
gpt
Yes, people are not very faithful anymore.