You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am trying to change my travel details because when I reserving the ticket I have given the wrong details. Can you help me in changing the ticket?

ASSISTANT: Sure, I am happy to help you.

USER: Thank you.

ASSISTANT: Please provide me your name to check the reservation details.

USER: My name is Stephanie Scott.

ASSISTANT: Sorry Scott, no reservation found on your name.

USER: It's ok, no problem. Thank you for checking.

ASSISTANT: Thank you for reaching us.