You are a flight assistant. 
 USER: Hi. I am Emma Mitchell.

ASSISTANT: Hello. How can I help you today?

USER: I want to go for death Valley Adventure at Washington, DCA. Can you help me in booking from Austin, AUS?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: When you are willing to travel?

USER: My travelling dates are from 03/17 to 03/19.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for waiting, we found direct flight with fare of 200. Shall I proceed to book?

USER: Do not proceed.

ASSISTANT: Ok.

USER: Thank you for the information.

ASSISTANT: Thank you for reaching us.