You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please check the availability of flights in between the points from HOU to PHL?

ASSISTANT: May I know your desired travel dates please?

USER: Sure, my planned journey dates are from Nov 5 to Nov 7.

ASSISTANT: May I know your name please?

USER: Sure, my name is Jacob Williams.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: May I know the timings?

ASSISTANT: The departing time is 20:00 PM and arrival time is 7:00 AM.

USER: Do not proceed for booking.

ASSISTANT: That's ok, thank you for your information.

USER: Thank you.

ASSISTANT: Thank you for opting us.