If attention of umpire is lost then it will be very difficult to reach an agreement.
1. Control the emotions by mediators is very essential to reach an unbiased agreement among both parties. If mediators loss their attention about goal by listening the emotions of people and take biased decision. Mediator plays a role of neutral or third party and if third party loss his attention will make process in ending phase. If attention of umpire is lost then it will be very difficult to reach an agreement. Transparency of decision making is based unbiased decision making.