Hello.
user
Hello. How may I help you today?
assistant
Actually, I planned the trip but it take too long time to reach, so I just planned for some other locations. I need to change my ticket. Can you help me in that?
user
Yes, I can help you with that.
assistant
Thank you.
user
Can I know on which name the reservation is booked?
assistant
Yes, it is booked under the name Dennis Lewis.
user
Ok, I have found reservation on your name.
assistant
That's great.
user
Can I know your new travelling airport codes?
assistant
Yes, the new travelling airport codes are IAH and ORD.
user
Ok, could you tell me your dates of travelling?
assistant
I preferred to travel in these dates 02/09 and 02/11.
user
Ok, give me a second. I will get back to you.
assistant
Ok, take your own time.
user
Sorry to inform you that there is no flight found on your requested dates.
assistant
It's ok, anyway's thank you for searching.
user
Thank you for reaching us.
assistant
Welcome.
user