Hello.
user
Hello. How can I help you?
assistant
My name is Emma Smith. I would like to attend my friend's marriage in Houston, can you please help me in booking a ticket?
user
Sure.
assistant
The airport codes are IAD and IAH.
user
Please provide me the dates of journey.
assistant
My preferable dates are 03/09 and 03/11.
user
Wait a minute.
assistant
Please make sure that connection should be 0.
user
Sorry, there is no flight found.
assistant
It's ok.
user
Thank you.
assistant
Thank you for your time.
user