You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today from my end?

USER: I am looking for a flight from PHL to HOU, can you please help me in booking?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: My travelling dates are Jan 13 and Jan 15.

ASSISTANT: May I know your name to proceed further?

USER: Sure, my name is Scott King.

ASSISTANT: Is there any class preference?

USER: I prefer economy class.

ASSISTANT: Do you have connecting limit?

USER: I need a connecting flight.

ASSISTANT: Here is an economy class flight in Hawaiian airlines, can I proceed with it?

USER: Please proceed for further.

ASSISTANT: Your ticket has been booked with 1001 flight.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.