Participant mturk_agent_1's preferences:
value2issue: Low: Food
Medium: Firewood
High: Water
value2reason: Low: My food fell out of a hole in my bag
Medium: firewod is wet from the water bottles
High: water bottles had a leak

Participant mturk_agent_2's preferences:
value2issue: Low: Firewood
Medium: Food
High: Water
value2reason: Low: It's cold outside, but I don't really care
Medium: I need to eat! I want to be warm and comfortable.
High: I'm thirsty and it's the most required item

Negotiation dialogue:
mturk_agent_2: Hello I'm very thirsty and would appreciate some more water please

mturk_agent_1: I might be able to help you out, but I also am low on water, turned out 2 of my bottles had a leak. I could use some firewood myself

mturk_agent_2: Mmm I also value firewood but I could be willing to give you some

mturk_agent_1: I could give you 1 water and 1 food for 2 firewood

mturk_agent_2: That sounds like a good deal to me, although I would give you 3 firewood for 1 water and 2 food

mturk_agent_1: that sounds like a great deal to me, are you sure you can spare that? what do you need the most?

mturk_agent_2: I need water the most and then food

mturk_agent_1: okay i think 1 water and 2 food for 3 of your firewood sounds like a deal to me 🙂

mturk_agent_2: Thank you! I assumed you needed firewood the most. We just need one more message I think

mturk_agent_1: yes firewood is something I need , so looks like we all do well on this deal

mturk_agent_2: Submit-Deal

mturk_agent_1: Accept-Deal