Participant mturk_agent_1's preferences:
value2issue: Low: Food
Medium: Firewood
High: Water
value2reason: Low: I often like to cook for everyone and like to share. 
Medium: I like to cook for everyone and need the wood to make the meals. 
High: I need the additional water because I can not risk dehydration. I get cramps when I am dehydrated and I want to avoid cramping in the woods. 

Participant mturk_agent_2's preferences:
value2issue: Low: Firewood
Medium: Food
High: Water
value2reason: Low: Kids like to sit next to a fire in the evening. 
Medium: Long drive to the camping site, with large family it's good idea to have extra food.
High: I'm traveling with kids and it's going to be very hot during the day.

Negotiation dialogue:
mturk_agent_1: Hello. I really need the extra water so that I can remain safe while camping. I get dehydrated. 

mturk_agent_2: I'm traveling with kids and it's going to be really hot during day time. Want to make sure that everyone is safe. How about you let me keep two waters and all of the extra food. You can have all of the firewood.

mturk_agent_1: I understand that you have kids, but I require extra water to avoid dehydrating and cramping. How about I keep 2 waters, 2 firewoods and one food. 

mturk_agent_2: How many people are you traveling with? Do you really need this much water? Let me keep two waters.

mturk_agent_1: Yes. I need a lot of water to stay hydrated. I am traveling with two other people. 

mturk_agent_2: If you are keeping two waters can I get two of firewood and two of food?

mturk_agent_1: You can definitely have two food. Will you be cooking a lot? I cook a lot which is why I wanted two of the firewood. 🙂

mturk_agent_2: Yes, as I said I'm traveling with family so we will be doing a lot of cooking and sitting at the fire pit in the evening. That's why I need two firewood

mturk_agent_1: Ok. I understand. I will let you have 2 firewood and 2 food. I will take the two waters, 1 firewood and 1 food. 

mturk_agent_2: Sounds great!

mturk_agent_1: You have a deal. Thanks. 

mturk_agent_2: Submit-Deal

mturk_agent_1: Accept-Deal