Bring out your organizational abilities as well as any particular skills you employ to stay on task. During your accounting clerk training, you likely learned about several ways to maintain your focus. Be sure to provide information about the methods you like the best and explain them very briefly. For example, if you like to perform tedious data entry tasks after lunch so that you can focus better, make sure to say so. On the same note, you should recognize that individual companies usually have their own ways filing, entering data, etc. You may be required to conform to this, so be sure to mention that you can maintain focus while still being flexible to the needs of the company.