Write the next sentence in the following story.

How to advertise a yoga class
Consider the different methods of advertising and how each one might fit into your budget and time availability.
Begin with the least expensive yoga class advertising tactics, such as getting the word out through social networking communities. Updating your social networking presence by announcing class logistics won't cost money but it will take time.

Select from the following.
1). Utilize sound software such as sound-radio, video chat and other media accounts to update your traditional business text. Many information services place a link to a featured yoga event..
2). Think about your budget and the classes you might want to teach, your personal finances, and your deals such as rescheduling classes for alternative or outsourced products. Think about your preferred sessions, including the class..
3). Conclude your advertising methods assessment by ending with the most expensive options, such as direct mail campaigns to people living in the area. Although handing your yoga advertising campaign to a marketing agency can cost thousands of dollars, your time investment will be significantly less..
4). Pick a class that's great for you and that will work for both of you. Also check what type of class your class will take place... The answer should be
3).