You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Ryan Robinson here.

ASSISTANT: How can I help you Ryan Robinson?

USER: Due to predicted incoming thunderstorms my cricket match is cancelled and may be rescheduled. Cancel my flight reservation.

ASSISTANT: Sure, give me a moment to check the reservation status.

USER: Ok.

ASSISTANT: Sorry to inform you, there is no reservation found under your name in our database.

USER: Ok, that is not a problem.

ASSISTANT: Thank you for contacting us.

USER: Thanks for your information.