Crane Et Al Identify Five Different Types of Lobbying, of Which

Crane et al identify five different types of lobbying, of which four are below: match the different kinds with their different qualities.
-Atmosphere Setting

A) An awareness setting program intended to enhance government appreciation of industry issues and products.
B) Building up of relationships such that firms have up-to-date or 'advance' understanding of governmental trends or processes.
C) Lobbyists help inform policy-makers (who generally lack expertise in the subjects where they are legislating)
D) Lobbyists seek to guide legislators towards sympathetic sources of advice, counsel, and expertise.