You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: I would like to visit Houston, can you please help me to book my flight ticket from PHX to IAH?

ASSISTANT: Sure, can I know your trip dates?

USER: I will depart on Dec 30th and return back on Jan 1st.

ASSISTANT: Is there any other specifications?

USER: I prefer for an economy class with a connecting flight.

ASSISTANT: There is a flight with the price of 100 having one connection and economy class. Can I proceed to booking?

USER: Yes, please book the ticket for me.

ASSISTANT: Can I know your name for booking your flight ticket?

USER: My name is Amanda Hernandez.

ASSISTANT: Your ticket has been reserved with the flight- 1000.

USER: Thank you so much.

ASSISTANT: Thank you for reaching us.