You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Pamela Garcia. Would it be possible to change my recent reservation?

ASSISTANT: Sure, I will help you.

USER: Thank you.

ASSISTANT: There is on reservation on your name in our database.

USER: It's ok, thanks for checking my status.

ASSISTANT: Thank you for opting us.