You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I want to cancel my reservation as my project got ramp down. Please can the reservation made on name Joshua  Thompson.

ASSISTANT: Sure, Please give me a minute.

USER: Ok.

ASSISTANT: Thanks for waiting. I have checked in reservation list to cancel your ticket, but could not find any reservation with your name.

USER: Its Ok. Thanks for your response.

ASSISTANT: Thank you.