Participant mturk_agent_1's preferences:
value2issue: Low: Firewood
Medium: Water
High: Food
value2reason: Low: Theres no lose wood in the area
Medium: Its going to be hot and I perspire a lot
High: I have a medical disorder that requires I eat high amounts of food

Participant mturk_agent_2's preferences:
value2issue: Low: Firewood
Medium: Food
High: Water
value2reason: Low: I need firewood to make fire during cold
Medium: I need food for nourishment
High: I need water for survival

Negotiation dialogue:
mturk_agent_1: Hello I'm looking for food water and firewood 

mturk_agent_2: hi

mturk_agent_1: Nice to meet you. I'm really interested in 2 extra foods as I have a medical conditon that means I have to eat every 1 hours.  WOuld you be willing to give me 2 foods for 2 water?

mturk_agent_2: well am interested in extra water only 

mturk_agent_1: OK. Maybe I could take the 3 foods and you can have all 3 water?

mturk_agent_2: no i will take 2 water 1 food and 1 firewood

mturk_agent_1: that sound good. 🙂 So I'll have 2 foods, 1 water and 2 firewood You'll get 2 water 1 food and 1 firewood. Is that right and acceptable to you?

mturk_agent_2: yes am satisfied with it, cause the weather here is really hot

mturk_agent_1: I think we're almost ready to end this negotiation. Where are you camping at?

mturk_agent_2: at dry tortugas national park and you?

mturk_agent_1: Yosemite. Have a great time! 🙂

mturk_agent_2: Submit-Deal

mturk_agent_1: Accept-Deal