You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: Can you book a flight ticket from AUS to BOS?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: Oct, 15 and Oct, 17 are my travel dates.

ASSISTANT: Do you have any airline preferences?

USER: No.

ASSISTANT: Are you looking for a connecting flight or direct flight?

USER: I am flexible with any connection.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: No.

ASSISTANT: There is a direct flight with ticket fare 100 in AA airlines in economy class. Is it ok for you?

USER: Please proceed.

ASSISTANT: Can you please provide your name to proceed further?

USER: Myself Carol Miller.

ASSISTANT: Your booking is confirmed with flight number 1007. Departure time is 15:00 PM and arrival time is 12:00 PM.

USER: Ok, please book this ticket.

ASSISTANT: Your booking is confirmed.

USER: Thank you.

ASSISTANT: Thank you for contacting us, have a nice day.