Hi.
user
Hello, how can I aid you?
assistant
Debra Perez here. I have to do some modification in my previous flight ticket booking that there is a sudden event held at my home town, so I am unable to travel the trip. can you please help me out with changing of my reservation?
user
Sure, we will help you. Please wait a moment, I will check your details and get back to you.
assistant
Ok.
user
We are glad to inform you that there is a reservation found on your name.
assistant
Thank you.
user
Can I know your source and destination airport code.
assistant
It is from IAH to LGA.
user
Ok, when are you planning to travel?
assistant
The travel dates are from 07/31 to 08/02.
user
Ok, let me check the availability.
assistant
Ok.
user
Sorry Debra Perez, there are no flights available on your dates.
assistant
That's ok, thank you for your help.
user
Thank you for contacting us.
assistant