You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I want to fly from DEN to PHL. Can you book a ticket from that route?

ASSISTANT: Sure, may I know your trip dates?

USER: Sure, my planned travel dates are 04/01 and 04/03.

ASSISTANT: Do you have any specifications?

USER: I want a flight with single connection.

ASSISTANT: May I know your good name?

USER: Sure, George Roberts here.

ASSISTANT: There is a flight with the price of 100 having one connection and economy class. Can I proceed to booking?

USER: Make sure that my return time should be in the morning only.

ASSISTANT: I found a flight with the price of 100 having one connection and return at 10:00 hours. Can I proceed to booking?

USER: Yes, you can proceed with that booking.

ASSISTANT: Your ticket has been reserved with the flight- 1011.

USER: Thank you for the booking.

ASSISTANT: Thank you for reaching us.