Hi.
user
Hello. How can I aid you?
assistant
I am Jerry Thompson. I like to participate in live rock band, can you help in booking from  DTW to OAK?
user
Sure, may I know the dates of journey?
assistant
my date of journey is on 05/18 to 05/20.
user
There is  a flight with airline Southwest.
assistant
I want direct flight.
user
Sorry, there is no direct flight.
assistant
It should not cross above 200. That's fine.
user
Thank you.
assistant
Thank you for your help.
user