Hello.
user
Hello, how can I aid you?
assistant
I am Melissa Brown, want to travel from HOU to DTW. Please help me in booking my ticket.
user
Could you provide me your travel dates?
assistant
Sure, my travelling dates are from 02/27 to 02/29.
user
Do you have any preference?
assistant
Yes, I need a connecting flight.
user
 We found a connecting flight Frontier with flight number 1004  and fare is 100.
assistant
Please proceed with the booking.
user
 Your booking is confirmed.
assistant
Thank you.
user
 Thank you for availing us.
assistant