Participant mturk_agent_1's preferences:
value2issue: Low: Firewood
Medium: Water
High: Food
value2reason: Low: I could use this to cook food
Medium: I would need this to help hydrate
High: I have medical condition that requires I eat regularly

Participant mturk_agent_2's preferences:
value2issue: Low: Water
Medium: Food
High: Firewood
value2reason: Low: additional packages needed if i need to wash my hands
Medium: additional packages needed to keep energy up
High: additional packages needed to see at night and keep warm

Negotiation dialogue:
mturk_agent_2: 🙂Hello, how are you?

mturk_agent_1: Hi!🙂 I'm ok, thank you. Hope you are well. 

mturk_agent_2: I am well,  getting ready for my trip but I need three extra firewood.  I can give you two waters and one more food for you to have.

mturk_agent_1: I am content to give you three firewood, but I will need more food. Do you prefer campfires?

mturk_agent_2: I need it in case I get cold because I just had the flu, also so I can see at night.  My night vision is not good.  Is there a reason you need more food?

mturk_agent_1: 😮 Oh, yes I can understand that. I have a medical condition that requires I maintain a stable blood sugar, so I would need the most food.

mturk_agent_2: I think I could give you an extra water but don't think I can part with the food.  

mturk_agent_1: I can offer three firewood if you are willing to offer three food. I am content with one water. 

mturk_agent_2: Ok, so will you agree to three food and one water?

mturk_agent_1: Yes, I can agree to that. You will take three firewood, two water, and no extra food.

mturk_agent_2: Ok, I will submit the deal.  Thank you🙂

mturk_agent_1: Submit-Deal

mturk_agent_2: Accept-Deal