Hello.
user
Hello.
assistant
Christine Moore here.
user
Moore, how may I guide you?
assistant
I am a tennis player, I have to play in a match at Denver, please book my ticket from Houston.
user
Sure, can you please share me your source airport code and destination airport code?
assistant
My airport codes are HOU and DEN.
user
When would you like to travel?
assistant
My itinerary dates are 08/13 and 08/15.
user
There is a flight with Delta airlines and the ticket fare is 500. Would you like me to proceed for booking?
assistant
I can afford 200 for my ticket.
user
Ok. Sorry for inconvenience,  there is no flight available with your requirement.
assistant
No problem, thank you.
user
Thank you very much for contacting us.
assistant