Participant mturk_agent_1's preferences:
value2issue: Low: Firewood
Medium: Water
High: Food
value2reason: Low: It is very warm outside.
Medium: I am very thirsty but not dying yet.
High: I haven't eaten in three days.

Participant mturk_agent_2's preferences:
value2issue: Low: Water
Medium: Food
High: Firewood
value2reason: Low: I already have 4 cases of 48 bottles of water - sufficient for everyone to have 10 bottles.
Medium: My entire family is coming on the camping trip and I don't have enough to feed them all, else my kids will only be eating marshmallows.
High: I don't have any means to cook my food, which is predominantly raw meat.  The forecast is also going to be cold weather and I need a source of heat.

Negotiation dialogue:
mturk_agent_1: Hello, i will offer you as much food as you want for all of your fire wood.

mturk_agent_2: Hello, how are you?

mturk_agent_1: Im good how are you?

mturk_agent_2: I'm doing great, thanks.

mturk_agent_1: How many of each supply would you like? what is your favorite?

mturk_agent_2: I am flexible, but I would prefer some food and firewood.  I have a large family to feed and all of my food needs to be cooked.

mturk_agent_1: I also would prefer some food but am willing to give 3 fire wood in exchange for 3 water. I suffer from chronic dehydration because I sweat too much.

mturk_agent_2: Excellent, I would love to help you out.  We have plenty of water to spare.  I'd gladly give you 3 water in exchange for 3 firewood.

mturk_agent_1: Cool! To show my gratitude, i will give you the extra food. I will have 1 and you will have 2. Is that a good deal?

mturk_agent_2: Yes, deal!  I get 3 firewood, 2 food, 0 water.  You get 3 water, 1 food, 0 firewood.  Thanks - have a great day!

mturk_agent_1: Submit-Deal

mturk_agent_2: Accept-Deal