You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is George Davis.

ASSISTANT: Davis, how may I help you?

USER: I would like to visit Chicago to meet my business partner, please help me in booking a ticket.

ASSISTANT: May I know your itinerary dates?

USER: My planned dates are 08/07 and 08/09.

ASSISTANT: Please share your airport codes.

USER: My nearest airport codes are CLT and ORD.

ASSISTANT: Please give me a moment to check for available flights.

USER: Sure, take your time.

ASSISTANT: Southwest airlines with flight 1015 is providing service with 1 connection.

USER: Ok, please book my ticket.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.