A: What can I help you with today? B: When does the library close? A: The library closes at six o'clock. B: Does it close at that time every day? A: Not always. B: Is the library open on Saturdays? A: Yes. B: What time do you open and close on Saturday? A: The hours are from 9 am to 6:30 pm. B: Okay. Thank you very much. A: Do you need anything else? B: No, that's all. Thanks.
