Hello. I am Joshua Martinez.
user
Hello, how can I help you today?
assistant
Due to sudden work, I need to change my reservation. Can you please help me with it?
user
Sure, I am here to help you with that.
assistant
Thank you.
user
Happy to inform you that, I found your reservation. Can you please share your new travelling airport codes?
assistant
My journey starts from IAH to PHL.
user
On which dates you want me to book your ticket?
assistant
My travelling dates will be on July 2 to July 4.
user
Do you have any specification?
assistant
I need a connecting flight.
user
Sorry, no flights are available on your particular travel dates.
assistant
Ok, not an issue. Thank you.
user
Thank you for reaching us, have a nice day.
assistant