Hi.
user
Hello, how may I serve you?
assistant
I am Nancy Brown. I want to book a flight ticket to attend an event from DC-IAD to TX-IAH. Can you help me?
user
Sure, please provide me your willing dates to travel.
assistant
11/06 and 11/08 are my travelling dates.
user
Do you have any other preferences?
assistant
200 is my fare.
user
Sorry to say you that there is no flight on your schedule dates.
assistant
No issue. Thank you.
user
Thank you for reaching us.
assistant