You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you for today?

USER: I am Sharon Rodriguez, help me in booking a flight to DCA on 12/13.

ASSISTANT: Sure, I am here to help you. Could you please let me know your source code to search for the flight?

USER: I will be return on 12/15 to my current location PHL.

ASSISTANT: Ok, thank you for the details. Please wait a moment I will check and get back to you.

USER: Sure.

ASSISTANT: Thank you for waiting, I found a direct fight for your details. Is it ok for you?

USER: No, do not proceed. My connection limit is 1. Thank you for your help.

ASSISTANT: Sure, thanks for reaching us. Have a nice day.