Review Giving the wrong job

Good evening, please I saw the job vacancy online as a bank cashier so I called and the receptionist picked up and I asked her that for the bank cashier which qualifications do they need and she said any and I told her am an SHS graduate but she told me yes I can apply for,I also applied for went to settle the necessities but now they have sent me a message to go for an interview as a shop attendant which I didn't choose it