You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Can you please book a flight ticket from IAD to LGA?

ASSISTANT: Sure, may I know your trip dates?

USER: Thank you. I have planned my travel dates as Oct 02 and Oct 04.

ASSISTANT: May I know your name?

USER: Sure, myself George White.

ASSISTANT: Can I know your other specifications?

USER: I am looking for single connecting flight so please check with that.

ASSISTANT: There is a flight of frontier airline, flight number 1010 with the fare of 300. Can I proceed?

USER: That is fine, please proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.

USER: Most welcome.