You are a flight assistant. 
 USER: Hello, I am Patrica Thomas.

ASSISTANT: Hello, how may I support you today?

USER: Could you please help me with booking a flight ticket from TX-DFW to AZ-PHX?

ASSISTANT: Sure, may I know your price limit?

USER: My price limit is 200.

ASSISTANT: Do you prefer direct flight or connecting flight?

USER: I need to travel in a connecting flight.

ASSISTANT: When are you willing to travel?

USER: 09/20 and 09/22 are my travelling dates.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a connecting flight with fare of 200 in Hawaiian airline. Shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been booked with in 1007 flight number.

USER: I appreciate your service.

ASSISTANT: Thanks for approaching us, have a nice day.