FAIL

I'd recommend not using these the next time you're trying to put the moves on a girl. 

"What kind of haircut do you want?"

These people might not have a whole lot going on upstairs.

These people are just freakin idiots. 

This one has FAIL written all over it: not only would the terribly ineffective AI seemingly refuse to let the poor guy 'talk to a person'; but it never once, met a question with the appropriate response. Maybe the virtual agent in question simply discovered trolling. 

How do you know if someone's vegan?

They'll tell you.