You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I would like to change my reservation today, as my client had moved our meeting location, can you help me?

ASSISTANT: Sure, may I know your name?

USER: My name is Andrew Phillips.

ASSISTANT: Sorry, there is no reservation found under your name.

USER: Ok, no issues with it. Thank you for checking anyways.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.