You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,. How can I aid you today?

USER: Can you please reserve a ticket on 09/06?

ASSISTANT: Sure, we are glad to reserve your ticket. Kindly, share your origin code.

USER: My wedding is fixed at Oakland California Church, so my family and me have to board at LGA.

ASSISTANT: Ok,. When are you willing to come back?

USER: After completing all the wedding process, I would like to return on 09/08.

ASSISTANT: Ok.

USER: Make sure to provide a connecting flight to OAK.

ASSISTANT: Please, Stay online I will check the availability of flights and revert back to you with details.

USER: Sure.

ASSISTANT: Thanks for waiting.

USER: Ok.

ASSISTANT: Unfortunately, there is no flight found on respective dates of your travel.

USER: Ok, Thanks for sharing information about flight, I will go for other alternative.

ASSISTANT: May I know your name for documentation process?

USER: Ok, I am George Rodriguez.

ASSISTANT: Thank you for opting us. Have a cheerful day!.

USER: Thanks for your valuable service.