Please choose the correct ending to complete the given sentence: Work World: [header] How to ask for a job interview [title] Request an informational interview. [step] Before you apply for a specific job, you can ask for an informational interview. During this type of interview, you present questions.

Ending1: It's a research-type interview through which you can learn more about the company. You might contact the hr person and ask for a phone interview. Ending2: The specific questions will vary depending on your location, your school or organization, and your field of interest. [substeps] An informational interview has 5 main parts: rhetorical, formal, and political. Ending3: The interview session should consist of questions about your background in the industry, expertise and experience, and strategies for lowering the amount of stress that an employer would have to deal with the workplace. While informational interviews can provide meaningful and applicable information, they are not objective. Ending4: Regardless of the company you work for, you should provide informational questions first, in case you make some errors about the position and do not have plenty of time to write a good resume. [substeps] Over the phone interviews usually are only scheduled for one level and must only be performed after a client has hired you.

Answer format: ending1/ending2/ending3/ending4