Which of the following is not part of the structure of a Pricing Rule?

Universal Containers implemented CPQ Contract Amendment functionality via the Amend button on the Opportunity. Since an Account can have many different Contracts, the Admin implemented a Contract Name field to allow the user to enter identifying information on each Contract record.
How can the Admin ensure that the user is presented with the custom Contract Name field when the user initiates an Amendment?

Universal Containers (UC) has set the CPQ package settings of both Subscription Term Unit and Subscription Prorate Precision to Month. UC wants to quote a Fixed Price Subscription Product with a start Date of June
18, 2019 and an End Date of August 21, 2020.
The Product record has a Subscription Term of 12, a Pricing Method of List, and a Pricebook Entry of USD 100 What is the Prorated List Unit Price for the Quote Line?

Given a customer's tiered pricing model, an Admin wants to allow users to define Discount Tiers and use those values as the Regular Price instead of an Amount deducted from the List Price.
How should the Admin configure the Discount Schedule to meet this requirement?

Universal Containers (UC) has products that will only be utilized as Product Options inside five different bundle products. When a user adds products to the Quote Line Editor, UC wants:
Bundle products to show in the Product Selection page.
Products that are Product Options of the bundles to be excluded from the Product Selection page.
How should the admin set up the bundle?