You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I want to fly from SEA to OAK. Can you check the flight availability on that route?

ASSISTANT: Sure, may I know your planned trip dates?

USER: My planned travel dates are 04/07 and 04/09.

ASSISTANT: Do you have any connection limit?

USER: I want a flight with single connection.

ASSISTANT: Is there any class preference?

USER: No issues, with class but my depart time should be in morning only.

ASSISTANT: Do you have any other requirements other than these?

USER: No more, thank you.

ASSISTANT: Kindly, mention your good name with us.

USER: Sure, Carol Clark here.

ASSISTANT: Please be on hold.

USER: Sure.

ASSISTANT: Thanks for your time, there are no flights found on your specified trip dates.

USER: No issues, thank you for the information.

ASSISTANT: Thank you for availing us.