You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I want to travel from BOS to HOU. Can you book a flight ticket for me?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: I want to travel in the flight on Feb 28 and Mar 01.

ASSISTANT: Do you have any particular time for departing and returning?

USER: No.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I want to have a connecting flight.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: May I know your good name please?

USER: Janet Mitchell.

ASSISTANT: We found United airline with economy class and flight number is 1012 with arrival time is 23:00 hours and departure time is 14:00 hours.Shall I proceed for booking?

USER: Proceed to booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: You are welcome.