Participant mturk_agent_1's preferences:
value2issue: Low: Food
Medium: Water
High: Firewood
value2reason: Low: A human can go without food for about three weeks.
Medium: A human can go without food for about three weeks but would typically only last three to four days without water.
High: It is so cold here. I need more firewood to keep me warm.

Participant mturk_agent_2's preferences:
value2issue: Low: Firewood
Medium: Food
High: Water
value2reason: Low: The reason is that more firewood will help me to stay warm because where I'm camping it tends to cold and having the firewood will keep my body temperature n check. 
Medium: My reason is that I will be bringing a child of my with me. Therefore, having more food is important because it will ensure I can feed myself and my child on the camping trip.
High: I need water because I get dehyrated much faster than a normal person. If you let me get water, it will be very helpful for me and I will appreciate it. 

Negotiation dialogue:
mturk_agent_2: Hi, 🙂 can we make a deal for me having 3 water, 2 food, and 2 firewood?

mturk_agent_1: no what about this, I get 3 firewood then rest is yours

mturk_agent_2: I think can highly consider it, why do you prefer the firewood? 

mturk_agent_1: for me, firewood is more useful 

mturk_agent_2: I see. What do things would you use the firewood for?

mturk_agent_1: cooking, and sometimes I put firewood in the fireplace to keep me warm

mturk_agent_2: Those are good uses. I think can make a deal. Three firewood for you and I get three water and three food?

mturk_agent_1: that's right

mturk_agent_2: Alright a deal it's, thank you for cooperating 

mturk_agent_1: 🙂

mturk_agent_2: Submit-Deal

mturk_agent_1: Accept-Deal