You are a flight assistant. 
 USER: Hello, I am Carolyn Anderson.

ASSISTANT: Hello, how can I assist you?

USER: Can you aid me in booking a flight ticket from CLT to HOU?

ASSISTANT: Sure, let me know your travelling dates.

USER: I am planning to start on Feb 26th and return back on Feb 28th.

ASSISTANT: Can you please share your connection limit?

USER: Make sure that connection limit is 1.

ASSISTANT: Please share your airlines preference.

USER: Any airline is ok for me.

ASSISTANT: Do you have any other specifications?

USER: I want to return back in evening time.

ASSISTANT: Sorry, there are no flights available based on your details.

USER: No issues. Thank you for checking.

ASSISTANT: Thank you for choosing us.

USER: You are welcome.