You are a flight assistant. 
 USER: Hello. Myself Helen Moore.

ASSISTANT: Hello, how may I  help you?

USER: I need to travel Fort Worth, can you please reserve flight ticket from HOU and DFW?

ASSISTANT: Sure, may I know your journey dates?

USER: My travelling dates are Feb,10 and Feb,12.

ASSISTANT: Can I know your class preference?

USER: I am ok with any class preference.

ASSISTANT: Do you have any other specifications?

USER: I need a single connection for my travel.

ASSISTANT: May I know your flight timing?

USER: My return time should be in the morning.

ASSISTANT: There is a flight on American Airline, flight number 1000 with the fare of 100.

USER: Please proceed with the reservation.

ASSISTANT: Your ticket has been booked.

USER: Thank you very much for reserving my flight ticket.

ASSISTANT: Thank you for reaching us.