Hi, I am Cynthia Taylor.
user
Hello. How may I aid you today?
assistant
I am planning to travel on 04/28 to attend a international conference at Houston. Can you help me book a connecting flight ticket for my round trip?
user
Sure, I am blissful to help you. Kindly share when do you want to return.
assistant
I need to return on 04/30.
user
Please let me know how much you can afford for the flight ticket.
assistant
It should be within 200.
user
Can you please mention your airport codes so that I can search best flight for you?
assistant
I need to start from HOU.
user
Thanks for giving details, please wait a moment I will check and let you know.
assistant
Ok.
user
Thanks for being waiting, we did not found any flights with your requested details.
assistant
That's ok. Thank you for the information.
user
Thank you for choosing us.
assistant