In Regards to Negotiation,define the Following: Distribution Task,integration Task and Reservation

In regards to negotiation,define the following: distribution task,integration task and reservation price.
Negotiating how the benefits of the relationship will be allocated between the parties
Exploring possible mutual benefits from the relationship so that the "size of the pie" can be increased
The price (the bundle of resources from the agreement)at which the entrepreneur is indifferent about whether to accept the agreement or choose the alternative