You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you help me to book a flight ticket from IAH to PHX?

ASSISTANT: Sure, may I know the travelling dates?

USER: My trip dates are 12 to 14 of Nov.

ASSISTANT: Do you have any connection limits?

USER: I need a connecting flight.

ASSISTANT: May I know your name?

USER: I am Robert Evans.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: The economy class with flight number 1009 of Jet Blue airline is available having fare as 200 and connection as 1, is it ok for you?

USER: Please proceed to booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us.