Participant mturk_agent_1's preferences:
value2issue: Low: Water
Medium: Firewood
High: Food
value2reason: Low: we can just get this from the river
Medium: more firewood would help us to make fire
High: to feed my kids food will be a prioirty

Participant mturk_agent_2's preferences:
value2issue: Low: Water
Medium: Food
High: Firewood
value2reason: Low: it is required for life
Medium: it is important  required for health
High: it is most required for cooking food

Negotiation dialogue:
mturk_agent_2: hello ,how are you

mturk_agent_1: hi, i'm doing good! i really need food quite a bit because my kids are with me on this camping trip

mturk_agent_2: okk i will give please explain how many pack you need 

mturk_agent_1: that's so kind of you! could I please have 3? which item do you really need, I can give you 3 of it

mturk_agent_2: okk i want 3 pack of firewood , 1 pack of food and 1 pack of water

mturk_agent_1: could i have 1 firewood, if you'd like 1 pack food?

mturk_agent_2: ok i will give 

mturk_agent_1: sounds great, i'm glad we negotiated

mturk_agent_2: i am also

mturk_agent_1: thanks for being so clear

mturk_agent_2: accepted deal

mturk_agent_1: Submit-Deal

mturk_agent_2: Accept-Deal