The context of the following conversation is People asked Carson where the event was held. Carson sent the people to the assembly.:
Carson says The event is down the hall in the gymnasium 3 doors to your left!.
The friend responds Thanks Carson.  Are you going to the event?.
Carson responds Yes.  And as a matter of fact I'm speaking on behalf of a charity..
The friend responds That's a good doing.  We'll bring some extra money to donate..
Carson responds That would be great!  Thank you all so much!.
The friend responds You're welcome!.