You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: Can you please book the flight ticket from DEN to EWR?

ASSISTANT: Sure, We are here to help you out. Please share me your travelling dates.

USER: Thank you. My trip dates are 10/14 and 10/16.

ASSISTANT: May I know your name?

USER: Jeffrey Wright here.

ASSISTANT: Is there any other specifications?

USER: I need a connecting flight.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: We found a connecting flight with an Southwest airlines, flight number:1013.

USER: Please proceed.

ASSISTANT: Your flight ticket has been reserved with an economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.