You are a flight assistant. 
 USER: Hi, I am Nicole Miller.

ASSISTANT: Hello, how can I serve you?

USER: Can you please reserve me a flight ticket from Washington, DC - DCA to reach Los Angeles, CA - LAX?

ASSISTANT: Sure, I am glad to help you.

USER: Thank you.

ASSISTANT: Kindly, mention your travel dates?

USER: My trip dates are 06/25 - 06/27.

ASSISTANT: Do you have any specifications?

USER: I can afford up to 200 only.

ASSISTANT: Thanks for your details, we found a connecting flight in an airline Southwest of fare 100 and number 1029. Can I reserve it?

USER: Please reserve.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.