Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to get ideas or topics for a podcast [title] Decide on the initial theme. [step] It's important to keep the podcast theme or subject matter focused, to avoid trying to cover too many areas. For example, if your podcast is about cats, don't roam over and talk about dogs.

Ending1: However, if your podcast was about more at dog, make sure to redirect the podcast to dog, letting your date of birth, milestone position and the other subjects flow well. [substeps] Setting the theme is also important because it gets the podcast started. Ending2: Or, if your podcast is about dancing, don't start going into the intricacies of singing. If you like more than one area, try to run simultaneous podcasts instead. Ending3: You don't want to monopolize the room or make it too busy for a podcast-kind talk about basic topics. [substeps] Instead, decide what you would like to consider. Ending4: Keep the theme or topic about cats focused on cats, not dwelling on any details about the statute of limitations. [title] Decide how you would like to describe the podcast.

Answer format: ending1/ending2/ending3/ending4