Participant mturk_agent_1's preferences:
value2issue: Low: Food
Medium: Water
High: Firewood
value2reason: Low: I can find food around the campsite ifI must. 
Medium: In additio to me, my child and dogs will need water
High: I have a young child, I need to make sure she stays warm.

Participant mturk_agent_2's preferences:
value2issue: Low: Food
Medium: Water
High: Firewood
value2reason: Low: The junior ones behind me are eating slightly more than planned
Medium: There is the need to keep clean and hydrated for all 7 family members
High: The weather is colder than expected leading to higher consumption

Negotiation dialogue:
mturk_agent_1: I will give you all the food and 1 water for the firewood.

mturk_agent_2: Oh, I am not comfortable with that. The weather is colder than expected and having a family of 7 leads to higher consumption of firewood.

mturk_agent_1: That is my main concern also. What is your biggest need? 

mturk_agent_2: High need for firewood

mturk_agent_1: hmm, that is also what I need. What kind of compromise were you thinking? 🙂

mturk_agent_2: I can offer 1 package of firewood, 1 package of water and 2 food going by family's consumption volume

mturk_agent_1: How about 1 firewood and 2 water and 1 food? That gives you more of what you need most but at least I can keep my kid and dogs hydrated well. 

mturk_agent_2: ok

mturk_agent_1: Great, I am glad we came to an agreement

mturk_agent_2: Nice negotiating with you

mturk_agent_1: Submit-Deal

mturk_agent_2: Accept-Deal