You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I help you?

USER: My name is Ashley walker. I would like book a ticket from ATL to IAH, to meet my parents.

ASSISTANT: Sure, May I know the travel dates?

USER: My itinerary travel dates are June 17 and June 19.

ASSISTANT: Do you have any connection limit?

USER: No, but I would like to depart in the morning.

ASSISTANT: Sure, Please wait a minute.

USER: Sure, take your time.

ASSISTANT: Sorry, No flights found with your chosen dates.

USER: No problem, thank you for the time and information.

ASSISTANT: Thank you for opting us.