You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you help me in doing reservation from SFO to ATL?

ASSISTANT: Sure, I am here to help you for this. When would you like to travel?

USER: My trip dates are Nov 10 to 12.

ASSISTANT: Is there any other specifications regarding your journey?

USER: I need a connecting flight.

ASSISTANT: Do you have any other criteria?

USER: No.

ASSISTANT: For further process. May I know your name please?

USER: I am Emma Taylor.

ASSISTANT: Sorry to inform, no flights are found with your credentials.

USER: Ok, no issues. Thank you for the information.

ASSISTANT: Thank you very much for contacting our agency.