Participant mturk_agent_1's preferences:
value2issue: Low: Water
Medium: Food
High: Firewood
value2reason: Low: There's a clean river flowing by our campground, so having a plethora of water isn't necessary.
Medium: I have two children who both never stop eating. I want to make sure I have enough food to keep them well fed and in good moods.
High: My family and I love telling stories around the campfire, so we need lots of firewood to keep with the tradition

Participant mturk_agent_2's preferences:
value2issue: Low: Food
Medium: Water
High: Firewood
value2reason: Low: I am very fat so I don't need the food. 
Medium: I like to drink a gallon a day so I need some water. 
High: I get very cold at night so I need a lot of firewood. 

Negotiation dialogue:
mturk_agent_2: Hello how are you?

mturk_agent_1: I'm doing great, how about yourself?

mturk_agent_2: Doing good. What resources do you need?

mturk_agent_1: I'm in need of firewood. It's a family tradition to tell stories around the campfire, so I want to be sure we're well stocked for the weekend.

mturk_agent_2: That sounds like a very cool tradition. Would you be good with two firewood and 1 each of water and food?

mturk_agent_1: That sounds reasonable, but I'm hoping I'd be able to get 2 food instead of 1. I've got two young kids who eat A LOT, so I want to make sure they're well fed and in good moods 🙂

mturk_agent_2: I'm a bodybuilder so that extra food is kinda essential sorry. 

mturk_agent_1: I totally understand. If that's the case, though, I think I'll need 3 firewood to ensure I can keep them occupied with stories when they get hungry.

mturk_agent_2: You can have three firewood if I get three water and two food. I'm giving you the top item so i think I should get some concessions. 

mturk_agent_1: I appreciate that. However, I will need at least 1 water. You're already getting the majority of the food, and you're welcome to the majority of the water as well. I do need to keep the kids hydrated though 🙂

mturk_agent_2: Submit-Deal

mturk_agent_1: Reject-Deal

mturk_agent_1: Submit-Deal

mturk_agent_2: Accept-Deal