Participant mturk_agent_1's preferences:
value2issue: Low: Water
Medium: Food
High: Firewood
value2reason: Low: I don't drink when camping to avoid the restroom.
Medium: I will be really hungry from being outdoors.
High: I will be cold and need fire for heat.

Participant mturk_agent_2's preferences:
value2issue: Low: Water
Medium: Firewood
High: Food
value2reason: Low: Water is available from many sources and I personally don't need much to stay hydrated, especially if I have extra food.
Medium: Firewood is pretty useful in that it can be used to cook food and also boil water to make it potable.  However, it's heavy and I don't want too much.
High: I have diabetes so I need food to be able to regulate my blood sugar and avoid dying.

Negotiation dialogue:
mturk_agent_1: Hi there fellow camper!

mturk_agent_2: Howdy 🙂 How are things?

mturk_agent_1: I can't complain since I have a fun trip coming up! How about you?

mturk_agent_2: I'm pretty decent.  I just had a bit of a problem with my blood sugar level but otherwise I'm doing fine.

mturk_agent_1: Oh no! I hope you are okay! 

mturk_agent_2: Yeah, I'm okay now.  It's just that I need to have a lot of food around to be able to manage it properly.  Like on this camping trip.

mturk_agent_1: I totally understand! I am in need of food too, but it sounds like you really need it so I am hapy to give you all of the food if I can have all of the firewood?

mturk_agent_2: What is your need for water?  I could use some of that, too.

mturk_agent_1: I am pretty desperate for water! I tend to get thrisy when camping. Can I have 2 of the water?

mturk_agent_2: I could live with that but I'd need to get one firewood.  I don't feel comfortable going with so little water but then also not having any firewood, since that's potentially useful for both food and water.

mturk_agent_1: Submit-Deal

mturk_agent_2: Reject-Deal

mturk_agent_2: Submit-Deal

mturk_agent_1: Accept-Deal