Hi. I am Daniel Williams.
user
Hello, how can I aid you?
assistant
I just want to change an existing reservation as my meeting got post pone due to some technical issues. Can you please help me with this?
user
Sure, give me a minute.
assistant
Sure.
user
We found your reservation, can you share your trip dates?
assistant
I need to depart on Oct 23rd and my return date will be on Oct 25th.
user
May I know your airport codes?
assistant
My boarding and landing airport codes are EWR and IAH.
user
Do you have any preferences?
assistant
I need a direct flight.
user
Sorry, there is no flight on your given dates.
assistant
Ok, not an issue. Thank you.
user
Thank you for reaching us.
assistant