Hello.
Hello, how may I assist you today?
Can you book a flight ticket from SFO to HOU to attend a conference meeting?
Sure, may I know your planned travel dates?
Feb, 12 and Feb, 14 are my planned travel dates.
Do you have any limits on number of connections?
Yes, I prefer to travel in connected flight.
Do you have any airline preferences for  your journey?
No, thanks.
May I know your name for the documentation purpose?
Rachel White here.
Do you have any class specification?
I like to travel in economy class.
Do you have any specific depart and arrival time for this trip?
No, thanks.
Unfortunately, no flights found on your specific required dates.
That's ok, thank you for checking.
Welcome, thank you for reaching us.