You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: Can you please help me to book a flight ticket from CLT to DTW?

ASSISTANT: Sure, may I know your preferable dates of journey please?

USER: My travelling dates are July 25 and July 27.

ASSISTANT: Do you need any break in between journey?

USER: I need a single connection of flight.

ASSISTANT: May I know your good name please?

USER: My name is Angela Robinson.

ASSISTANT: Is there any other specifications regarding your journey?

USER: I want to depart in the morning.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Sure.

ASSISTANT: Thanks for waiting, there are no flights available at this moment matching your particulars.

USER: No problem, thanks for your information.

ASSISTANT: Thanks for reaching us, wish you a great day.