You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am Laura Miller, I want to book a flight ticket from LAS to CLT to meet my friend. Can you please help me to book a flight ticket?

ASSISTANT: I will help you about your flight ticket booking.

USER: Thank you.

ASSISTANT: Can you please provide your planned dates of journey?

USER: My planned dates of journey are 01/14 and 01/16.

ASSISTANT: Sorry Laura, I have not found any flights which can travel on your route.

USER: Not a problem, anyway thank you for the information.

ASSISTANT: My pleasure, thank you for reaching out here.