You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I help you?

USER: Please provide a ticket from Phoenix, AZ-PHX to Houston, TX-IAH.

ASSISTANT: Ok, may I know your travelling dates?

USER: Departure is on 11/10 and 11/12 is my return date.

ASSISTANT: Do you want connecting flight?

USER: Connections limit is 1.

ASSISTANT: May I know your good name please?

USER: I am Larry Clark.

ASSISTANT: I found a AA airline, flight number: 1017, price: 100 with one connection.

USER: Please book a ticket.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thanks.

ASSISTANT: Thank you for choosing us.