Hi, my name is Samuel Thompson.
user
Hello, how may I assist you?
assistant
I would like to attend a science event in Houston, can you please help me to book my ticket with the price under 5000?
user
Sure, what dates you would like to have this booking?
assistant
I want to depart on 06/10 and return back on 06/12.
user
Ok, may I know your codes of airport?
assistant
Please check for the best flight from PHL to HOU.
user
Thank you for your details, I found a direct flight for your details. Shall I proceed?
assistant
No, I want a flight with 1 connection.
user
Sorry, no connected flights were found on your required dates.
assistant
Very sad to hear that, anyway thank you for the information.
user
Thank you for reaching us, have a nice day.
assistant