You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Catherine Wright here.

ASSISTANT: Wright, how may I help you?

USER: Can you please book a flight ticket from LAX to IAH?

ASSISTANT: Please provide your airport codes. Please share your trip dates.

USER: Sure, I would like to travel on dates of 06/09 and 06/11.

ASSISTANT: Let me check for any available flight.

USER: Sure, take your time.

ASSISTANT: We found a flight with 1 connection from Southwest airlines.

USER: I am fine with that, please proceed with booking.

ASSISTANT: Your ticket is confirmed in flight 1010, have a safe and happy journey.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.

USER: Welcome.