Participant mturk_agent_1's preferences:
value2issue: Low: Food
Medium: Firewood
High: Water
value2reason: Low: i need food for nourishment 
Medium: i need firewood to make fire during cold
High: i need water for survival 

Participant mturk_agent_2's preferences:
value2issue: Low: Firewood
Medium: Water
High: Food
value2reason: Low: I need firewood the least because there are many in the forest                    
Medium: I need water because i need to hydrate                                                         
High: I need food the most because I need nutrients                                                   

Negotiation dialogue:
mturk_agent_1: hello

mturk_agent_2: Hello I hope we can work together to find an offer that satisfies both of us.

mturk_agent_1: yes we can

mturk_agent_2: Ok, could you tell me which item you need more and which one you need less?

mturk_agent_1: i will be needing more of water 

mturk_agent_2: Okay, what I need most is food because I need nutrients, could you tell me what is the least you need?🙂

mturk_agent_1: 2 water 1 firewood and 1 food

mturk_agent_2: Can you explain yourself better? What you need the least is food?

mturk_agent_1: i mean i will be needing 3 water 2 firewood and 1 food

mturk_agent_2: I can't give you that since it wouldn't be fair to me, I'll give you a better offer. I get 3 food 1 water 0 firewood and you get 0 Food 2 water and 3 firewood and 2 fire

mturk_agent_1: no am not accepting that 2 water 2 firewood and 1 food

mturk_agent_2: I need you to understand that if we don't have an agreement it doesn't work. What you ask for is not fair. Since you are having more than me, you have calculated correctly and you will realize that what I offer you is the most fair for both🙂

mturk_agent_1: okay 2 water 1 firewood and 1 food thats all 

mturk_agent_2: Submit-Deal

mturk_agent_1: Accept-Deal