Participant mturk_agent_1's preferences:
value2issue: Low: Water
Medium: Firewood
High: Food
value2reason: Low: We have a lot already
Medium: It's cold where we are camping
High: We have a big, hungry group

Participant mturk_agent_2's preferences:
value2issue: Low: Firewood
Medium: Water
High: Food
value2reason: Low: I would have an insulated sleeping bag and I don't get to cold at night.
Medium: I'm unsure if there is a fresh stream of drinking water so I would need more water just incase.
High: I don't have tools to hunt so I would need more food

Negotiation dialogue:
mturk_agent_1: Hi, Are you looking forward to camping?

mturk_agent_2: Yes I am very much so I definitely need a vacation.

mturk_agent_1: Me too. We have a big group going with us though so I'm not sure how relaxing it will be. 

mturk_agent_2: Well it's nice to go with other people lots of laughter and fun I'm sure.

mturk_agent_1: You're right. I'm expecting lots of good times. I'm not sure if I have enough food to feed them all though.

mturk_agent_2: Well I can negotiate 1 more package of food.  I'm sure you'd need more Firewood since you have a larger group.

mturk_agent_1: Do you need water? I have lots of it that I can trade! What about if i get 2 food, 3 firewood and you get 1 food and 3 water? 

mturk_agent_2: I need food more than water.

mturk_agent_1: okay so for me 1 food, 2 firewood, 2 water, for you 2 food, 1 fire, 1 water. I need mostly food but this works out pretty evenly i think

mturk_agent_2: Ok I can do that sounds look a good deal.

mturk_agent_1: Submit-Deal

mturk_agent_2: Accept-Deal