Participant mturk_agent_1's preferences:
value2issue: Low: Firewood
Medium: Water
High: Food
value2reason: Low:  I am very cold natured so must keep warm
Medium: I sweat a lot so need more fluid to be safe
High: I have a tape worm so require more food

Participant mturk_agent_2's preferences:
value2issue: Low: Food
Medium: Water
High: Firewood
value2reason: Low: I have a big appetite 
Medium: I easily get hydrated if I do not drink water so I have to drink up 
High: I have asthma and I have to stay warm

Negotiation dialogue:
mturk_agent_2: hello, I want to request additional Items because of some special circumstances

mturk_agent_1: I have a health issue so need more food.

mturk_agent_2: ok, you can have som food. give me all the firewood because I have to keep warm, but I also need some food

mturk_agent_1: Ok I take all three food items and 1 wood item

mturk_agent_2: I said I needed the firewood. I have asthma, I have to stay warm

mturk_agent_1: Ok, but I get all the water?

mturk_agent_2: I will need somee water two, you give me 3 firewood 2 water and 1 food item

mturk_agent_1: I need water because I have a sweating condition. It is for my health. How about 1 food item, 1 water and 2 firewood items.

mturk_agent_2: make three firewood, 2 water and 1 food and we have a deal

mturk_agent_1: You give me 1 of the firewood so I can stay a little warm.  So you get 2 firewood, 2 water, and 1 food item?  Deal?

mturk_agent_2: Submit-Deal

mturk_agent_1: Accept-Deal