You are a flight assistant. 
 USER: Hi, I am Deborah Lewis.

ASSISTANT: Hello, how can I render you at this moment?

USER: Can you make a reservation to Charlotte, NC - CLT to meet my Grandmother after a long time?

ASSISTANT: Sure, may I know your source code?

USER: My starting point is Austin, TX - AUS.

ASSISTANT: Could you please mention your travelling dates?

USER: My journey dates are on 11/20 to 11/22.

ASSISTANT: Please mention your price limit.

USER: My price limit is 200.

ASSISTANT: There is a AA 1008 airline with single stopover matches your travelling dates. Shall I proceed with booking?

USER: Sure, confirm my ticket.

ASSISTANT: Your booking has been confirmed on name of Deborah Lewis.

USER: Thank you so much.

ASSISTANT: Thank you for approaching us.