You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

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

ASSISTANT: Sure, can you please share me with your dates of travel?

USER: My travel dates are 06/29 and 07/01.

ASSISTANT: May I know your name please?

USER: Myself Michael Robinson.

ASSISTANT: Sorry, there are no flights found for you.

USER: No problem, thanks for checking.

ASSISTANT: You are welcome.