You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, please give me your full name.

USER: Can you please book me a flight ticket? with the name Ashley Davis?

ASSISTANT: OK, please provide your travelling details.

USER: OK, I want to book a ticket from Minneapolis& St Paul, MN - MSP to Houston TX- IAH.

ASSISTANT: May I know the travelling dates?

USER: My convenient travelling dates are november 6th and november 8th.

ASSISTANT: Please wait for a while. Let me check.

USER: OK, Sure. Even I have a price limit of 200 and connection limit as 1.

ASSISTANT: Thanks for waiting, but sorry to inform you there is no flight available on this dates. Thank you to be with us.

USER: OK, Thank you for your service.