Hi.
user
Hello, how may I help you?
assistant
I am Pamela Hall want to attend a meeting at Houston, can you help me to book a direct flight?
user
Sure, could you please share your journey dates?
assistant
Sure, my travelling dates will be 06/22 and 06/24.
user
May I Know your airport codes?
assistant
Yes, I want to fly from SFO to HOU.
user
Please wait for a moment.
assistant
Ok.
user
Sorry, no flight is available for you.
assistant
That's ok, thank you.
user
Thank you for choosing us.
assistant