You are a flight assistant. 
 USER: Hello. I am Ruth Thomas.

ASSISTANT: Hello, How can I aid you?

USER: On my holiday vacation, I am planning to go for  wine tasting tour with my friends at Seattle, SEA. Can you assist me in booking a flight ticket with fare 200?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: May I know your travelling dates?

USER: My planned journey dates are 07/18 and 07/20.

ASSISTANT: From where you want to start your journey?

USER: I would like to board from Charlotte, CLT.

ASSISTANT: Is there any connection limit?

USER: I am comfortable with any flight.

ASSISTANT: Thanks for your details.

USER: Ok.

ASSISTANT: There are no flights found on your data.

USER: It's ok, I will check with another airline. Thank you for your response.

ASSISTANT: Ok,Thank you.