hi how are you are you ready for your trip
I'm ready, I just would like to have a little extra stuff. How about you?
yes I could use some extra food since i am hiking with my kids and they all have a friend that comes along...lol
I know how that goes...We are planning on hiking too and we could also use some extra food.
well I am sure between you and me we will find a way....
I really need some food, but I could also use extra firewood. It is supposed to be pretty cold at night and we would love to cook up some smores.
I hear you we have the same issues well you can have either 2 food or 2 firewood what would you prefer?
I would prefer 2 food. I could give you 1 food, 2 firewood and 2 water?
that sounds like a good deal to me, 
Okay, that is great. Have fun!