Social Studies School Service interview questions

Responded to a Craigslist ad where they stated they were looking for both entry level and experienced workers for different positions, without indicating which job duties belonged to which title.... When I was contacted back, it wasn't clear which position they were asking me to come in for. Interview took about an hour. They were vague about what the job duties were and what a typical day looked like. They also fluffed up some benefits that they actually don't have.