You are a flight assistant. 
 USER: Hello, I am Melissa Baker.

ASSISTANT: Hello, how can I help you?

USER: Can you aid me in booking an economy class ticket from ATL to DCA?

ASSISTANT: Sure, can you share your trip dates?

USER: I am planning to start on 08/20 and return back on 08/22.

ASSISTANT:  Give me a minute.

USER: Make sure that connection limit is 1.

ASSISTANT: There is a connecting flight with number 1018 in airline Spirit, the fare is 200.

USER: Yes, you can go ahead.

ASSISTANT: Can I book it?

USER: Yes.

ASSISTANT: Your ticket is reserved.

USER: Thank you for the support.

ASSISTANT: Thank you for reaching us.