After Researching the Organization,the Industry and the Market,what Is the Next

After researching the organization,the industry and the market,what is the next step in preparing for the interview?

A) Ensuring the appropriate business attire is cleaned and pressed
B) Thinking about and planning responses for potential questions you will be asked
C) Thinking about additional information you need to know from the organization
D) Practicing the interview
E) Preparing to arrive at the interview