You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to change my reservation from one place to another, because my movie shootings scheduled was changed. Richard Collins, is my name.

ASSISTANT: Sure, please wait for a while I will get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting, no flight reservation found on your name.

USER: Ok. Thank you for your quick response.

ASSISTANT: Thank you for connecting with us.