The Introduction of a Proposal Describes the Problem You Intend

The introduction of a proposal describes the problem you intend to solve or the opportunity you want to pursue, along with your suggested solution. However, proposal introductions can vary depending on whether the proposal is internal or external, direct or indirect, and, most obviously, when it is solicited or unsolicited. Which of the following proposal introductions would strengthen the argument that a solicited proposal should be direct in order to garner interest?

A) If you are an entrepreneur based out of your garage, or a work-from-home mother, a good home office will give you the necessary edge to stay focused at your tasks. So, we at JWS Remodeling Solutions would be happy to convert your existing living room into a home office according to your specifications, in the shortest possible time.
B) JWS Remodeling Solutions would be happy to convert your existing living room area into a home office according to the specifications mentioned in your request. As part of our early bird offer, you will receive a 10 percent discount on the quoted price. We can begin work on November 23 and we'll complete the project by December 15th. That is a week faster than requested.
C) JWS Remodeling Solutions has been in the business of helping entrepreneurs create better work places for the past two years. We would be happy to convert your existing living room area into a home office, in the shortest possible time, thanks to the revolutionary technology of interlocking rivets. As a bonus, it also helps save space!
D) JWS Remodeling Solutions would be happy to convert your existing living room area into a home office. Our construction approach is unique. We provide a full staff of licensed tradespeople and schedule our projects in a manner that seamlessly links the different stages of the project.