You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to book a ticket from SEA to CLT, can you help me?

ASSISTANT: Sure, I can help you with that. Can you please provide the travelling dates?

USER: My travel dates are 07/08 and 07/10.

ASSISTANT: May I know your name please?

USER: My name is Kimberly Garcia.

ASSISTANT: Sorry Kimberly, there are no flights available on your requested dates.

USER: No problem. Thank you for checking.

ASSISTANT: Thank you, have a good day.