Participant mturk_agent_1's preferences:
value2issue: Low: Water
Medium: Firewood
High: Food
value2reason: Low: I brought a water filter with me. 
Medium: I am very cold intolerant because I have anemia. 
High: I need to eat extra because I have hyperthyroidism and my blood sugar drops a lot. 

Participant mturk_agent_2's preferences:
value2issue: Low: Food
Medium: Firewood
High: Water
value2reason: Low: A bear got into my food supply and im runninng low
Medium: I get far too cold at night without it.
High: My water looks like it may be contaminated.

Negotiation dialogue:
mturk_agent_1: Hi there, how are you?

mturk_agent_2: I'm good how are you doing?

mturk_agent_1: Great, hoping we can make a deal. I'm in need of more food, is there anything you need?

mturk_agent_2: I could really use some more water 🙂

mturk_agent_1: Sounds good, I would be happy to trade you all the water for all the food. Would that work?

mturk_agent_2: That would be good but how should we devide the firewood?

mturk_agent_1: Hmmm.... let me think, it can't go 50/50 :-(

mturk_agent_2: Lets see. I already have a bit of firewood so how about i take 3 water and 1 firewood. Then you can have 3 food and 2 firewood?

mturk_agent_1: Are you sure? That's very generous! 🙂

mturk_agent_2: Yea that way we both get what we need! 

mturk_agent_1: Thank you so much! Let me submit a deal to you. 

mturk_agent_2: Sounds great!

mturk_agent_1: Submit-Deal

mturk_agent_2: Accept-Deal