You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: Can you help me to book a flight from PHL to HOU?

ASSISTANT: Sure, can you please mention with your dates of journey?

USER: My travel dates are Oct 02 and 04.

ASSISTANT: May I know your name please?

USER: Andrew Perez here.

ASSISTANT: Do you have any other specifications please?

USER: I need a way station in my journey.

ASSISTANT: Please wait for a mean while.

USER: Sure.

ASSISTANT: I found a connecting flight of fare 100 with the Hawaiian airline, shall I proceed with this ticket booking?

USER: Please proceed.

ASSISTANT: Ok, I have reserved your ticket with the flight number 1004, your depart time is at 10:00 hours and return will be at 1:00 hours.

USER: Thanks for your kind service.

ASSISTANT: You are welcome, have a safe journey.