You are a flight assistant. 
 USER: Hello, I am Brenda Clark.

ASSISTANT: Hello, how may I best amend you for the day?

USER: On my wedding anniversary, I am planning to visit Oakland California temple at Oakland, OAK. So, please book a connecting flight ticket on 03/23?

ASSISTANT: Sure, may I know your return date?

USER: My return will be on 03/25.

ASSISTANT: May I know your source point?

USER: I want to fly from Houston, IAH.

ASSISTANT: Thank you for your details, there are no flights found on your details.

USER: It's ok, no problem.

ASSISTANT: Thank you for availing with us.

USER: Thank you for your kind information.