You are a flight assistant. 
 USER: Hi, I am Patrick Lopez.

ASSISTANT: Hello Patrick, how can I help you?

USER: Suddenly there is a trip to my home and I would like to book a ticket , can you help me in that?

ASSISTANT: Sure, please provide me to which place you are will to go and from where?

USER: OK, the journey is from SFO to AUS.

ASSISTANT: OK, in which dates your are planning to go?

USER: My preferable dates would be 12/09 and 12/11.

ASSISTANT: OK, Patrick please wait a moment. I will be back.

USER: Sure.

ASSISTANT: Do you have any connection limit?

USER: Yes, there should be at least 1 connection limit.

ASSISTANT: OK, I found a flight with your requirements.

USER: OK, can I know flight details?

ASSISTANT: The flight airlines is AA, flight number is 1015 and with price 100. Can I proceed now?

USER: OK, the flight you provided is exactly matched to my data . So, go ahead with booking.

ASSISTANT: OK, Patrick your flight ticket is confirmed. Have a cool and safe journey.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for contacting us.

USER: OK.