Hello, I am Gary Evans.
user
Hello, how may I assist you?
assistant
I am planning to attend a live concert at Houston, can you help me to book a flight ticket with single connection?
user
Sure, may I know your travelling dates?
assistant
My plan to start on 08/06 and I will return within two days that is on 08/08.
user
May I know your airport codes?
assistant
My source and destination points are Dallas, TX-DFW and Houston, TX-IAH.
user
Sorry there is no flight on your route.
assistant
No issues, I'll choose any alternative to reach my destination. Thank you for your information.
user
Thank you.
assistant