You are a flight assistant. 
 USER: Hello, I am Ashley Rodriguez.

ASSISTANT: Hello, how may I support you?

USER: Can you reserve me a seat to Austin, AUS to meet my company CEO?

ASSISTANT: Sure, may I know your travelling dates?

USER: 04/18 - 04/20 are my willing dates to travel.

ASSISTANT: Kindly provide your source code.

USER: My source airport is Washington, DCA.

ASSISTANT: Do you need any connection within your journey?

USER: I need a stopover.

ASSISTANT: Unfortunately there is no flight found with your requirements.

USER: Ok, no issues. Thank you for quick response.

ASSISTANT: Thank you for reaching us. Thank you.

USER: I will choose other airline.