response: Are you full time or part time?  Interestingly, 1 out of 4 are part-time tellers.
history: I'm currently working as a bank teller, it's ok. Ah, I see. Bank tellers deal directly with customers. Do you like that part of the job? Sometimes it can be fun and sometimes a headache I see, and sometimes they call you a cashier. Do you like the job overall? Yes, it's not bad most of the time.
knowledge: Of these, 1 out of 4 worked part-time.