Hello,.
user
Hello, how may I help you today?
assistant
I want to cancel my recent reservation, As my manager did not approved my leave on my trip day. Can you help me?
user
Sure, may I know your name please?
assistant
Thomas Walker, is my name.
user
Ok, please wait for a moment.
assistant
Sure.
user
Sorry, no reservation found with your name.
assistant
Oh! may be I reserved with another airline. Thank you for your response.
user
Thank you for choosing us.
assistant