You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I want to organise a party for my dad on his birthday. Can you help me in reserving a ticket?

ASSISTANT: Sure. Can you please provide the travelling details?

USER: I will travel to DC-DCA from MI-DTW. My travelling days are 12/14 and 12/16.

ASSISTANT: Thanks for the information. Please wait for a while, I will check the availability and revert you.

USER: Ok.

ASSISTANT: We found a flight with AA airline with flight number: 1018. The price is 100 and with a single connection. Shall I proceed for booking with your good name?

USER: Yes  you can proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thanks for connecting to us.