Participant mturk_agent_1's preferences:
value2issue: Low: Water
Medium: Firewood
High: Food
value2reason: Low: Water is essential to stay alive.
Medium: Need firewood to protect me from the cold.
High: I need to consume more food since I'm a big person.

Participant mturk_agent_2's preferences:
value2issue: Low: Firewood
Medium: Food
High: Water
value2reason: Low: I will need additional firewood as the wind will be strong according to forecast.
Medium: I would need additional food since this is my first time camping and not sure if my food is enough.
High: I will need more additional water as the weather is going to be hot.

Negotiation dialogue:
mturk_agent_2: hello. is it possible to get these additional items. 

mturk_agent_1: Hi, how you doing buddy? 🙂

mturk_agent_2: I'm doing well. How are you?

mturk_agent_1: Good. Just mturking. 🙂

mturk_agent_2: Cool. same here. 

mturk_agent_1: Which items do you need? 

mturk_agent_2: I would need water. what about you?

mturk_agent_1: No problem I'm sure we can work something out. Food is what I need. 🙂

mturk_agent_2: Cool. I can do that no problem.🙂

mturk_agent_1: Awesome! 🙂

mturk_agent_2: Submit-Deal

mturk_agent_1: Reject-Deal

mturk_agent_1: Submit-Deal

mturk_agent_2: Accept-Deal