Hello.
user
Hello. How can I help you?
assistant
I am Jacob Miller from San Francisco. I want to change my travel dates in my previous reservation, can you please help me with that?
user
Sure, I am happy to help you with that.
assistant
Thank you.
user
Please give me a minute.
assistant
Ok.
user
Sorry to say that there is no reservation found based on your name.
assistant
Oh! It's ok no problem. Thank you for your information.
user
Thank you for reaching us.
assistant