hai friend, me and my team going to trip on some snow fall place i want some help from you
Yeah sure. I do my level best .
okay friend. In my team old age sicked peoples and kids are there so i need some extra package.
Okay friend. Which item do you need the most?
I need 3 pack of fire wood and 2 pack of food and 2 pack of water
But If I will give you these items I don't get enough package friend.
i understand friend, we going to a snow fall place so we need fire wood and sicked and kids are in my team so i need food and water
Okay I will give you 2 firewood 2 food and 1 water.
food and water is ok, but i must need 3 pack of fire wood friend
okay I will give you 3 firewood 1 food and 1 water because I too have family,there two old people and 1 child.
understand my situation friend i need the food and water for old age sicked people and my kids, 1 pack of food and water not enough  wait friend please understand my situation i need food and water 2. 
okay I accept the deal
Are you sure friend. ?
yeah sure friend I understand your situation🙂
wow. thank you so much friend. so kind of you Thanks for the help.  sorry friend wrongly press the reject button. Have a nice day friend.