Participant mturk_agent_1's preferences:
value2issue: Low: Food
Medium: Water
High: Firewood
value2reason: Low: I am on a diet and as is my family. 
Medium: I need water because I have high blood pressure and the doctor says it helps
High: I need firewood because I have poor circulation and am at high risk for frostbite

Participant mturk_agent_2's preferences:
value2issue: Low: Food
Medium: Firewood
High: Water
value2reason: Low: I already have enough food on me, if I carry more around it might spoil. 
Medium: I need to stay warm because I don't have a warm tent or warm blankets
High: I am pregnant and I need extra water for health reasons. 

Negotiation dialogue:
mturk_agent_2: What would you like to have?

mturk_agent_1: Hi there!  You see, I need firewood because I have poor circulation and the doctor says I am at high risk for frostbite.  It needs to be really warm or else I might lose my limbs

mturk_agent_2: I understand. However, I need at least 1 extra firewood because I have a very flimsy tent which isn't warm. I'm also pregnant

mturk_agent_1: Okay, I can give you 1 firewood.  I also need water because I have high blood pressure and if I don't drink enough fluids I am at high risk for having a stroke

mturk_agent_2: okay, however I need a lot of extra water because I have a medical condition that causes me to dehydrate easily

mturk_agent_1: I guess we both are sick people stuck on this camping trip, eh? 🙂

mturk_agent_2: I'm happy to be on the trip. I think with some of these extra things it will be easier. Do you need any extra food?

mturk_agent_1: I could use 2 food, it would go a long way in feeding the children in my group.  would you go with 2 wood for me, 1 water for me, and 2 food for me?

mturk_agent_2: No. If you need 2 wood and 2 food than I think I will need all the water. 

mturk_agent_1: how about 2 wood, 1 water, 1 food for me

mturk_agent_2: hmm. Yknow what, now that I think about it.. I don't need so much extra food. It would be a burden. Fine, you can have 2 wood, 2 food, and 1 water

mturk_agent_1: Submit-Deal

mturk_agent_2: Accept-Deal