Hello.
user
Hello. How may I help you out?
assistant
Can you please help me to change the travel dates in my past ticket?
user
Sure, I will help you in changing the reservation. May I know your name please?
assistant
Thank you for considering my request. My name is Ruth Gonzalez.
user
Sorry, there are no reservations found.
assistant
It's ok, not a problem with that. Thank you for your time.
user
Thank you for reaching us.
assistant