Hi! I'm exited to negotiate a deal with you today. How are you doing?
I am doing well! Excited to be on this camping trip! I am glad we have all the basic supplies already.
Agreed! I am running low on firewood, unfortunately, which I need to cook food and stay warm. 
Oh no! That's unfortunate! Luckily, I think I have plenty of Firewood for myself so I think it would be okay for you to have more of that if needed. I don't know if I have enough food. I love to snack all day!
That's awesome! And oh no! I have a medium amount of food so we can work that out! How are you doing on water?
I have a medium amount of water so I would like some more. I wish we had lots of supplies to split up evenly but I'm sure we can work it out🙂
I agree! We can figure out working out a deal! What if I gave you 2 food and 2 waters and you gave me your wood and one of food/water? If that doesn't work for you we can also figure something else out.
I think that sounds reasonable. Of course, I could counter with I take 2 food, 2 waters and 1 firewood. What do you think of that?
That is also good. This is hard to work out since it's uneven haha. What about if I give you all my food, you give me all your firewood, and then I can give you 2 waters? I think that'd be more fair for you. 
Awww thank you! That would be sweet of you. I appreciate it very much and would definitely agree to that deal!