Hello, I am Melissa Collins.
user
Hello. How can I aid you?
assistant
I need to buy a flight ticket with the cost under 5000.
user
OK, May I know your preferable airport codes?
assistant
I would like to fly out at Seattle, WA - SEA and arrive at San Francisco, CA - SFO.
user
Please share me your travelling dates.
assistant
I have a conference on 07/31 so I need to reach there by 07/30 and would return on 08/01.
user
Do you have any break?
assistant
Yes, i prefer one connection.
user
We found a UA airline, flight number:1024 and the price is 100.
assistant
That's great, please proceed with this airline.
user
Your flight ticket has been processed.
assistant
Thanks for your support.
user
Thank you .
assistant