You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Can you help me in doing a reservation from SFO to LAS?

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

USER: My journey dates are Sep 16 to 18.

ASSISTANT: May I know your name please?

USER: I am Kenneth Garcia.

ASSISTANT: Are you looking for any other specifications please?

USER: I need a connecting flight which departs in morning time.

ASSISTANT: Ok, please wait for a mean while.

USER: Sure.

ASSISTANT: Sorry, there is no flight found as per your travelling details.

USER: Ok, no issues. Thank you.

ASSISTANT: You are welcome.