[usr] I lied to my girlfriend yesterday.  I feel awful about it [sys] WHY ? what did you lie about? [usr] Something stupid.  I didn't want her to get mad but now I regret lying [qst] [None] [bhv] I'm in a negative mood, please comfort me.
if you truly regret it you will tell her now, go and do that1
I lied to my girlfriend yesterday, and now I feel terrible