Participant mturk_agent_1's preferences:
value2issue: Low: Water
Medium: Food
High: Firewood
value2reason: Low: I am good at rationing out water so I don't need as much.
Medium: I need to be sure I stay nourished.  
High: I need to keep my new baby warm.  

Participant mturk_agent_2's preferences:
value2issue: Low: Food
Medium: Water
High: Firewood
value2reason: Low: Food is important, but I love to fish and am planning on spending time catching my own food.
Medium: Water is necessary, but I can always find water and sanitize it as long as I have fire
High: Fire is essential for cooking, sanitizing and keeping warm.

Negotiation dialogue:
mturk_agent_1: Hello, how are you doing? 🙂

mturk_agent_2: Good, how are you?

mturk_agent_1: I am great!  What item is most important to you to get?

mturk_agent_2: I'm most interested in firewood.  How about you?

mturk_agent_1: I am also most interested in the firewood.  I need it to keep my new baby warm.  

mturk_agent_2: I understand.  Being cold while camping can make for a long miserable trip.  What are you least interested in?

mturk_agent_1: I am least interested in the water, I have plenty of that already.  What about you?

mturk_agent_2: I'm planning on fishing for food, so I'm least interested in food

mturk_agent_1: Oh that makes sense.  How clever of you to fish!  Well you can have all 3 of my waters if I can have 2 of the firewood and 2 of the food.

mturk_agent_2: Seems reasonable, would you be interested in substituting 1 more firewood for me and you could have all 3 of the food?

mturk_agent_1: I wish I could but I really need to keep my little guy warm, he's only 4 months old!  

mturk_agent_2: Submit-Deal

mturk_agent_1: Accept-Deal