You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you at this moment?

USER: Can you aid me to book a ticket from PHL to HOU?

ASSISTANT: Sure, we are here to aid you. Do you need a way station in between your journey?

USER: I need a lay by in between my journey.

ASSISTANT: Could you please share your planned travel dates?

USER: My trip dates are Oct 4 and Oct 6 respectively.

ASSISTANT: Are there any other specifications?

USER: My depart time should be in the morning.

ASSISTANT: May I know your good name?

USER: George Lopez here.

ASSISTANT: We found a connecting flight 1000 from Southwest airline has fare 100 and departure time is 8:00 hours. Shall I proceed?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for the help.

ASSISTANT: Thank you for availing us.