I would like to have 2 Firewood, 2 food, and 2 waters to take care of my four children while camping. what do you think?
I need extra food because we have extra people coming along with us and I was not prepared.  I would need 3 food, 2 water and 1 firewoo
I understand, it's hard to prepare for extra people when planning out a camping trip. However, this deal will not work for me. What else do you suggest?
This is a hard decision.  I could maybe give up one of the food packages in exchange for another water. 
So to clarify, you would like 2 food, 3 waters and 1 firewood? 
Yes, I would need that with the amount of people that are on my trip. 🙂
That would only leave me with 1 food, no water, and 2 firewood.☹️ I need water to keep my kids hydrated, I do not want anyone to get heat exhaustion. Maybe you could as some of the extra people on your trip to go and pick up some extra supplies so that we can make this more fair? 
ok, since you have more kids than i do on my trip i will give you 2 food, 2 water and 1 firewood. 
Thank you very much!🙂 This deal works for me!
Ok great... it's a deal! 🙂