You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to visit Washington DC - IAD to see the Lincoln Memorial, can you make a reservation for me?

ASSISTANT: Sure, when would you like to travel?

USER: My planned dates are 12/08 and 12/10.

ASSISTANT: Can you please tell your origin location?

USER: I am Ruth Nelson from Washington DC - IAD.

ASSISTANT: There is a flight available with 1 connection. Shall I proceed with it?

USER: Yes, you can proceed.

ASSISTANT: Your reservation is confirmed with flight 1021 of Delta airlines and the price of the ticket is 100.

USER: Thanks for helping me.

ASSISTANT: Thank you and have a nice day.