You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I am planning to visit the 1940 air terminal museum which is famous in the Houston city, HOU. Can you avail me to book a flight ticket?

ASSISTANT: Sure, can you please share your travel dates?

USER: My travel dates are July 16 and 18.

ASSISTANT: Could you please help me with the source airport code?

USER: My source is from Philadelphia, PHL.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specification that you are looking for?

USER: No.

ASSISTANT: May I know your name to proceed further?

USER: Donna Phillips here.

ASSISTANT: There is a flight available with price 100 and the connection is 1 with Frontier airline. Would you like me to proceed with the booking?

USER: Please proceed with the booking.

ASSISTANT: Your booking is confirmed with 1018 flight number and the depart time is 6:00 hours, return time is 12:00 hours.

USER: Thanks for your kind service.

ASSISTANT: Thank you for reaching us.