Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to open a day spa [title] Check out the competition. You'll need to know what they're offering and what price points they have chosen. [step] Consider getting a massage or some spa services at these other establishments while doing your research.

Ending1: You'll want to ask genuine questions to see how much they charge. [title] Test out the range of services available before you go in and find the one that appeals to you. Ending2: [title] Choose what services you want to offer. [step] This is just a rough draft of what you want to offer but it will help you determine how much space you need for your day spa. Ending3: If money is tight, inquire about other venues that have upcoming events in different location. Maybe the spa is just calling it a day spa. Ending4: Be selective about the age and size of the clientele. Then, take general demographics into account as you focus on the size and vision of the day spa.

Answer format: ending1/ending2/ending3/ending4