You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I render you?

USER: I need a connecting flight to attend for a birthday party of my best friend, please help me with booking a ticket.

ASSISTANT: Sure, may I know when are you willing to travel?

USER: I want to fly on 11/01 and return would be on 11/09.

ASSISTANT: Kindly mention your airport codes to find a best flight for you.

USER: Its from CO-DEN to MSP.

ASSISTANT: Thanks for providing your details. There are no flights at this moment on your requested dates.

USER: Fine, thank you.

ASSISTANT: Thank you for picking us. May I know your name?

USER: I am Ryan Jackson.

ASSISTANT: Thank you.