You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I want to fly from LAS to CLT. Can you book a ticket on this journey/.

ASSISTANT: May I know your trip dates?

USER: My planned trip dates are 07/30 and 08/01.

ASSISTANT: Do you prefer any connections?

USER: I want  1 connection with in economy class.

ASSISTANT: May I know your specifications?

USER: No more,specifications please.

ASSISTANT: Ok, may I know your name?

USER: Sure, Helen Perez here.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: There is a connected flight in Hawaiian airlines with the fare 300. Shall I proceed?

USER: Yes, you can proceed with that one.

ASSISTANT: Your booking is done.

USER: Thank you for the booking.

ASSISTANT: Thank you.