You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: I made a reservation earlier to meet my project manager. Due to some technical issues appointment has been cancelled. Can you please cancel my recent reservation?

ASSISTANT: Sure, I am glad to help you. Can I have your good name for further process?

USER: Lisa Lewis is my name.

ASSISTANT: There is no recent reservation find on your goo name.

USER: Ok, no worries.

ASSISTANT: Than you for contacting us, have a good day.

USER: Thanks for your prompt response.