Participant mturk_agent_1's preferences:
value2issue: Low: Water
Medium: Food
High: Firewood
value2reason: Low: Our group has sufficient water from our complement basic supplies, particularly if we ration the water sparingly among ourselves.
Medium: Extra food will be needed to feed our larger than normal-sized group or else we'll go hungry which will certainly impact our trip in a negative way.
High: We have a larger group than normal and therefore require extra firewood to keep everyone warm, and we also have no lanterns or other light source available.

Participant mturk_agent_2's preferences:
value2issue: Low: Food
Medium: Water
High: Firewood
value2reason: Low: i'm on a diet, trying to lose weight.
Medium: i'm dehydrated, and i need to drink constantly.
High: my dog has fleas, the fire repels them.

Negotiation dialogue:
mturk_agent_1: Hello! 🙂 Let's work together on a deal for these packages, shall we? What are you most interested in?

mturk_agent_2: Hey! I'd like some more firewood to keep my doggo warm. What do you need?

mturk_agent_1: I need firewood as well. We have a large group consisting of mostly senior citizens, including my grandma, so we'd like the firewood to keep everyone warm.

mturk_agent_2: I see. 😮 What are you least interested in?

mturk_agent_1: We can make do without extra water. Can we trade two waters for an extra firewood package and an extra food package?

mturk_agent_2: We could do without the water as well. I'm willing to trade you 3 firewood for 3 food and 2 waters

mturk_agent_1: We need some firewood too, though! ☹️ Let's try to make a deal that benefits us both! 🙂 Could I have 1 firewood, 3 food, and 3 waters?

mturk_agent_2: I meant I would give you my firewood, what would you trade in return?

mturk_agent_1: Oh sorry for the confusion. 😮 In that case, thank you for the generosity! 🙂 How about if I have 3 firewood, 1 food, and 1 water?

mturk_agent_2: I can do that for 3 food and 3 water?

mturk_agent_1: I think we're close. Let's shake hands on this: 3 firewood, 1 food for me, and then 2 food and 3 water for you. I'll make sure your food packages have extra doggy treats! 🙂 Is that a deal?

mturk_agent_2: Submit-Deal

mturk_agent_1: Accept-Deal