You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I lend a hand to?

USER: Please book me a ticket from ATL to SEA to meet my family.

ASSISTANT: Sure, I am here to help you for this. When are you planning your trip?

USER: I have planned to travel on Sept 25th and return on Sept 27th.

ASSISTANT: Is there any other specifications regrading your journey?

USER: I like connecting flight.

ASSISTANT: Do you have any other criteria?

USER: No.

ASSISTANT: As per your information, there is a flight with Frontier Airlines and the ticket fare is 100. Shall I proceed for this?

USER: Ok, please book this ticket.

ASSISTANT: For reserving the ticket. May I know your name please?

USER: Thank you so much. Myself Alexander Rodriguez.

ASSISTANT: Your ticket is reserved in economy class with the flight-1023. your depart time is 6:00 AM and again your arrival time is 21:00 PM.

USER: Thank you.

ASSISTANT: Thank you very much for contacting our agency.