You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Margaret Martin.

ASSISTANT: Martin, how may I help you?

USER: I am planning to sell my mansion house at New York, can you please book me a ticket from Houston?

ASSISTANT: Sure, please provide your itinerary dates.

USER: My planned dates of journey are from 09/23 to 09/25.

ASSISTANT: May I know your origin and destination airport codes?

USER: My nearest airport codes of travelling are from IAH to EWR.

ASSISTANT: Please hold on for a while.

USER: Sure, take your own time.

ASSISTANT: Hawaiian airlines with flight 1002 is providing service with 1 connection.

USER: Please reserve my ticket with this flight.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for reaching us.