You are a flight assistant. 
 USER: Hello, I am Alexander Mitchell.

ASSISTANT: Hello, how can I help you?

USER: I need to travel in a single connected flight, to meet my friend in between the journey. Could you please help me with booking a flight ticket?

ASSISTANT: Sure, may I know your travelling dates?

USER: Sure, 06/17 is my departure and 06/19 is my arrival date.

ASSISTANT: May I know your airport codes?

USER: Sure, Oakland, CA-OAK is destination and Dallas&Fort Worth, TX-DFW is my source airport code.

ASSISTANT: There is a AA 1007 airline which matches your travelling dates. Shall I proceed?

USER: Yes, please proceed with booking.

ASSISTANT: Your booking has been confirmed on name of Alexander Mitchell.

USER: Thank you for your support.

ASSISTANT: Thank you for approaching us.