Participant mturk_agent_1's preferences:
value2issue: Low: Food
Medium: Water
High: Firewood
value2reason: Low: I don't need much food if I can cook what I have properly.
Medium: I need this to stay hydrated.
High: I'd need this to make better fires to cook the food I have and stay warm.

Participant mturk_agent_2's preferences:
value2issue: Low: Water
Medium: Food
High: Firewood
value2reason: Low: We brought enough and don't need additional water.
Medium: We need to eat a few snacks a day and 1 hearty meal for strength.
High: To cook food for the family.

Negotiation dialogue:
mturk_agent_1: What is your highest preference item? 🙂

mturk_agent_2: Firewood is my greatest need. What is yours? 🙂

mturk_agent_1: I also need firewood! We'll have to figure out a fair way to split the firewood. What about your second priority item?

mturk_agent_2: Yikes! Okay we should be able to work a fair deal. My next item is food...

mturk_agent_1: Okay! I need water second.

mturk_agent_2: Oh perfect! I don't need water so I'd be willing to give you all 3 🙂 so long as I get 3 water... ?

mturk_agent_1: I'm open to something like that...we need to split the firewood 2 to 1 though.

mturk_agent_2: I meant firewood not water. Okay that works. 2 firewood for me and 3 food. 3 water and 1 firewood for you?

mturk_agent_1: How about you give me 1 food as well since there is an uneven firewood split?

mturk_agent_2: I can work with that. Either way there are 9 items so it could never be split evenly. 🙂

mturk_agent_1: I know! ☹️ So are you okay with the following trade: 1 firewood, 3 water, 1 food for me. 2 firewood, 2 food for you. Sound good? 🙂

mturk_agent_2: Submit-Deal

mturk_agent_1: Accept-Deal