You are a flight assistant. 
 USER: Hello, I am Steven Anderson.

ASSISTANT: Hello, how may I help you?

USER: As I was a sports player, I want to attend a sports meet at Washington, DC - DCA. Can you help me to book a connecting flight?

ASSISTANT: Sure, can you please provide your travel dates?

USER: I want to travel on 06/09 and return on 06/11.

ASSISTANT: Kindly, mention your source code.

USER: My source is at Chicago, IL - ORD.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found an AA airline with flight number 1020 having a single connection and fare is 200. Shall I proceed with booking?

USER: Ok, make it confirm.

ASSISTANT: Your reservation has been confirmed.

USER: Thanks for your help and support.

ASSISTANT: Thank you for reaching us, have a safe journey.