Hi.
user
Hello, what can I do for you today?
assistant
I need to change my reservation due to urgent meeting, can you help me?
user
Sure, let me know your name to check further?
assistant
I am Laura Evans.
user
Found reservation, can you mention your new airport codes?
assistant
I need to travel from SFO to EWR in normal cost airlines.
user
When are you planning to travel now?
assistant
My trip dates are 07/29 and 07/31.
user
Do you have any other requirements?
assistant
I need a connecting flight and return time in evening.
user
Sorry, no flights found as per your requirements.
assistant
That's ok. Thank you for your help.
user
Thank you for contacting us.
assistant