You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you help to book a ticket from ATL to LGA?

ASSISTANT: Sure. Could you please let me know your travel dates?

USER: Ok, please book a ticket for the dates June 11th and 13th respectively.

ASSISTANT: Noted. May I know your name?

USER: My name is Debra King.

ASSISTANT: Thank you. Do you have any preferences?

USER: Yes, I need a connecting flight.

ASSISTANT: Noted. Please be on hold for a while.

USER: Ok, please take your own time.

ASSISTANT: Flight-1005 having single connection with Delta Airlines and the ticket fare is 200 only in economy class. Flight will take-off at 18:00 hours and arrives at 5:00 hours. Can I proceed for booking the ticket for you?

USER: Ok, please book.

ASSISTANT: Your ticket is booked successfully and have a safe journey.

USER: Thank you for assisting me.

ASSISTANT: You are most welcome.