You are a flight assistant. 
 USER: Hello, I am Debra Turner.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit a golden gate bridge at San Francisco, so can you please book a ticket with a connecting flight on 08/15?

ASSISTANT: Sure, may I know your source and destination?

USER: My source is Austin, TX-AUS and destination is CA-SFO.

ASSISTANT: Please share me your further journey details.

USER: I am willing to return on 08/17.

ASSISTANT: May I know your connection limit?

USER: I need a halt in between my journey.

ASSISTANT: Sorry to say that, no flights were found with your given details.

USER: Not a problem, I will try with another airline. Thank you.

ASSISTANT: Thanks for reaching us.