You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know your good name?

USER: Sure, I am Stephanie Perez.

ASSISTANT: How can I support you today?

USER: I would like to book a flight with stop over within my journey. Can you please assist me to book a flight ticket?

ASSISTANT: Sure, may I know your planned travel dates?

USER: Yes, my planned dates to travel are 08/10 and 08/12.

ASSISTANT: Please share me your source and destination codes.

USER: Sure, my source code is CA - SFO and destination code is DC - IAD.

ASSISTANT: May I know your price limit?

USER: Price limit is 1000.

ASSISTANT: Please wait for a moment. Thanks for waiting, sorry to say that, no flights were found with your details.

USER: Ok, take your time and please let me know the best flight to my journey. Not an issues, than you for the information.

ASSISTANT: Thanks for reaching us.