Hi.
user
Hello.
assistant
David Garcia here.
user
How may I help you, David?
assistant
I was going to participate in formula one race, but due to unfortunate incident the race got postponed. Can you change my flight reservation?
user
Sure David. Please give me a minute.
assistant
Ok.
user
David, there is no reservation found with your details.
assistant
Ok, that's not a problem. Thanks for your information.
user
Thank you for contacting us, have a good day.
assistant