Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to open an auto body shop [title] Start working on a business plan. [step] One of the best ways to ensure a small business will be successful is planning ahead. Even if you're fully capable of top notch auto body work, starting a business requires substantial research, analysis, and consideration.

Ending1: To help you advance, begin with a well developed business plan and be confident you'll follow all steps to create an auto body shop. [substeps] The main key is coming up with the right opening package for your business. Ending2: [substeps] Assess what type of auto body shop you intend to operate. What niche are you looking for? Do you have unlimited financing and are you looking to spend up to 13 years planning such a business? Consider which niche you hope to open in the business. Ending3: In short, have a thorough business plan in place before committing to opening a business of your own. [substeps] Start by writing a detailed company description. Ending4: [title] Learn what you're going to need. [step] Consider what will become of the business to which you offer fixed-rate financing.

Answer format: ending1/ending2/ending3/ending4