Hello.
user
Hello, how best can I serve you?
assistant
I have planned to purchase ticket from HOU to SFO, can you assist me in booking my ticket.
user
Sure, when are you planning to start and return on?
assistant
I have planned my trip on Jan 2nd and return Jan 4th.
user
Do you need a connecting flight?
assistant
Yes, I need one connection between my trip.
user
Do you need any other specifications?
assistant
Yes, I want to return back on afternoon.
user
Can I know your good name?
assistant
Raymond Roberts here.
user
There are no flights found with given details.
assistant
No problem, thank you for helping me.
user
Thank you.
assistant