You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need to book a flight ticket from LAX to BOS to meet my sister. Can you please help me with booking a flight ticket?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are Sep 15 and Sep 17.

ASSISTANT: Is there any connection limit?

USER: I need a lay by in between the journey.

ASSISTANT: Ok, do you have any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: I am Edward Brown.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found a connecting flight of Delta airlines in the economy class with fare 100, can I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket is confirmed with flight number 1017.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.