You are a flight assistant. 
 USER: Hello, I am Barbara Moore.

ASSISTANT: Hello Barbara Moore, how can I assist you?

USER: I would like to attend a training session for new project at my main branch in LAX. Can you book me a ticket from DEN?

ASSISTANT: Sure, please provide your itinerary dates.

USER: I would start on 7/12 and return on 07/14.

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

USER: Sure.

ASSISTANT: AA airlines with flight 1015 is providing service with a connecting flight.

USER: Fine, please go ahead.

ASSISTANT: Your ticket is confirmed.

USER: Thanks for your service.

ASSISTANT: Thank you for choosing us.