Participant mturk_agent_1's preferences:
value2issue: Low: Food
Medium: Water
High: Firewood
value2reason: Low: Not a large group, don't need extra food.
Medium: Going fishing on a boat in the sun, extra water would help.
High: Can cook easier with bigger fire.

Participant mturk_agent_2's preferences:
value2issue: Low: Food
Medium: Water
High: Firewood
value2reason: Low: I have a group of foodies with me and know I will need more food than I brought with me.
Medium: We will be hiking further than we thought and will need the extra water.
High: I am going to have 2 more people with me and will be cooking more than usual and need an few additional packages of firewood.

Negotiation dialogue:
mturk_agent_1: Hi, how are you, getting excited for the big trip?

mturk_agent_2: I am very excited and just about ready to go on the big trip.

mturk_agent_1: Very nice, I would definitely like to have a bigger, longer campfire, helps with food and fun. Would you mind if I took extra firewood? I could do without any extra food.

mturk_agent_2: I was looking for extra firewood as well as I have brought along 2 more people than normally planned.  So I will be cooking more at mealtime and for a longer duration.  I will not need as much water.  Could I interest you in extra water?

mturk_agent_1: Hmm, extra water would be good too, would still need some firewood though. I could get by with 1 firewood if I could use 3 extra water, how does that sound?

mturk_agent_2: The firewood deals sounds good if I am able to get 2 packages.  However not sure if I can pass on all the extra waters.

mturk_agent_1: Ok, so how about I get 1 firewood, 2 waters and 2 food. You would get 2 firewood, 1 food and 1 water.

mturk_agent_2: The problem is with the extra people I brought I'm going to have to figure out a good deal with the food as well.  I'm thinking me 3 firewood, 0 water, and 2 food.  Leaves you with 0 firewood, 3 waters and 1 food

mturk_agent_1: Sorry, I'd rather have more water than food. I have people I need to think about too. I think the best I can do was my previous offer.

mturk_agent_2: OK so let's settle each item.  Can we say we agree on I get 2 firewood and you get 1?

mturk_agent_1: yes, thats fine. Please remember though that my top preference was to have as much firewood as possible and you are getting more now.

mturk_agent_2: You also said you could get by with 1 firewood if you could get 3 waters.  Does that sound good on those two items?

mturk_agent_1: sure, with that, i would be good with only getting 1 extra food, you could have the other 2.

mturk_agent_2: Are you sure?  That's seems pretty generous of you!

mturk_agent_1: Well, that would be 1 firewood, 3 waters and 1 food for me. I'll gladly take 2 food if you don't need it, but I'm fine with 1.

mturk_agent_2: Anyway you would be willing to give up 1 of the waters?

mturk_agent_1: We already agreed on the wood and water, do you want 1 food or two?

mturk_agent_2: Ok so settled that I get 2 firewood and no water right.

mturk_agent_1: Submit-Deal

mturk_agent_2: Reject-Deal

mturk_agent_2: I don't think we exactly resolved the food issue.  I was telling you I had extra people with me anyway I can get 2 foods?

mturk_agent_1: Yes, thats fine, so that leaves me with 1 firewood, 3 water, 1 food. Good?

mturk_agent_2: That sounds good to me and thanks for being so generous!!! 🙂

mturk_agent_1: Submit-Deal

mturk_agent_2: Accept-Deal