Participant mturk_agent_1's preferences:
value2issue: Low: Food
Medium: Firewood
High: Water
value2reason: Low: I am bringing my sisters kids who don't eat very much at the house. 
Medium: I need extra wood because there are now two campsites I will be reserving
High: It is very hot and dry where I am camping. 

Participant mturk_agent_2's preferences:
value2issue: Low: Firewood
Medium: Water
High: Food
value2reason: Low: If most of the food does not require fire, then I am good here.
Medium: With all this extra food, I will need water.
High: For me to truly enjoy myself, I require extra food.

Negotiation dialogue:
mturk_agent_1: Hey how's it goin?

mturk_agent_2: Not bad, thanks.

mturk_agent_1: That's good .  You going camping?

mturk_agent_2: I am.  I assume you are as well.

mturk_agent_1: This is true. 🙂.  I'm heading out to Kofa National Wildlife resort in AZ, you?

mturk_agent_2: I would rather not say.  What is your main focus?

mturk_agent_1: Well, I'm gonna be out in the desert, so ... I might need some extra water..., and food too, since I'm taking my sisters kids w/ me...

mturk_agent_2: I will allow or the other, not both.

mturk_agent_1: how about I get all the water, and 1 food, and 2 extra firewood as well?

mturk_agent_2: How about no.  You can have all the water, I get 2 food and 3 firewood.

mturk_agent_1: I need at least 1 firewood, 3 water, and 1 food

mturk_agent_2: That's too bad.  You get all the water, I get my compensation for doing so.

mturk_agent_1: no deal, Howie!

mturk_agent_2: Ok last chance, then I walk.

mturk_agent_1: 1 firewood, 3 water, 1 food... final

mturk_agent_2: Walk-Away