Participant mturk_agent_1's preferences:
value2issue: Low: Firewood
Medium: Food
High: Water
value2reason: Low: Due it it being so dry, there is an abundance of dry wood that can be easy to scavenge for.
Medium: Due to the are being so dry there is no fruit or small animals in the area to hunt for.  The streams with water have also dried considerably leaving not many fish.
High: It's been very dry in the area and I plan to stay a couple extra days with my family, so we need to be fully prepared.

Participant mturk_agent_2's preferences:
value2issue: Low: Food
Medium: Firewood
High: Water
value2reason: Low: People can survive about 2 weeks without food. By that time if you're not rescued you're toast.
Medium: Pre cut firewood can be used in an emergency if people get hurt and can't walk very far.
High: Water is key for keeping everyone hydrated. It's not easy to find water in some campgrounds.

Negotiation dialogue:
mturk_agent_2: Hey there!

mturk_agent_1: Hi! How are you?! You excited for your camping trip??! I sure am ready to go on mine!

mturk_agent_2: I am very excited, I'm actually going camping in a week. I drink a lot of water so it's important that I bring a lot. What about you?

mturk_agent_1: I really am! I have been watching the weather and updates about the area I will be traveling to.  They are experiencing a severe drought, so I will be in need of some extra water as well! I planned on staying an extra couple days as well.  There is a stream nearby I believe, but I'm not sure how much it has dried up.

mturk_agent_2: That's good to hear, you always have to be careful with wild water though, it has all kind of germs. Sounds like you'll have plenty of dry firewood though. 

mturk_agent_1: Yes, I would be willing to let you have all the firewood for 2 of the cases of water.  How much food were you needing?

mturk_agent_2: I like your water and firewood arrangement. Can I have 2 of the food since you're getting 2 of the water? 

mturk_agent_1: Let me think on that. I know there won't be much for berries or small animals to hunt for.  Is where you are going have much available for you to hunt and scavenge for?

mturk_agent_2: It might but with the summer season hunting isn't exactly legal at the moment. I tend to camp in remote areas so going to the store for more food isn't really an option. I've already let you have extra water so I don't think it's too far of a stretch to let me have some extra food.

mturk_agent_1: Okay, I can let you have 2 of the food then.  I do appreciate your generosity on the extra water.  

mturk_agent_2: Submit-Deal

mturk_agent_1: Accept-Deal