You are a flight assistant. 
 USER: Hello. Jeffrey Allen here.

ASSISTANT: Hello, how may I assist you today?

USER: I want to travel from HOU to SFO for a business trip, can you please make a reservation between those locations?

ASSISTANT: Sure, please share me your planned journey dates?

USER: Thank you, my departure is on Feb 08 and please book my return ticket also on Feb 10.

ASSISTANT: May I know your connection limit?

USER: I want to travel in a direct flight.

ASSISTANT: Please mention your airline preference?

USER: I will prefer normal cost airline for my journey.

ASSISTANT: Do you have any other requirement?

USER: No.

ASSISTANT: Thank you for the details, I found a direct flight 1018 of American Airlines, fare is 200 and class is economy. Shall I proceed with booking?

USER: I am ok with this flight, you can proceed with booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us, have a nice journey.

USER: Welcome.