You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Alexander Hernandez.

ASSISTANT: In which way I can aid you today?

USER: I want to book a ticket from EWR to HOU to attend seminar, can you help me in booking?

ASSISTANT: Sure. Could you please mention your preferable travel dates?

USER: I am departing on July 07 and return on July 09.

ASSISTANT: Do you have any preferences regarding timings of your journey?

USER: I want to depart in afternoon.

ASSISTANT: Is there any additional preferences do you have?

USER: I need a flight with connection limit 1.

ASSISTANT: Ok, please wait a moment.

USER: Sure, take your time.

ASSISTANT: Spirit airline flight available with connection limit 1 and fare is 100, shall I confirm this economy class flight?

USER: Please proceed for booking.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1011 and this flight take off at 13:00 PM and arrival time is 11:00 AM.

USER: Thank you for your help.

ASSISTANT: You are welcome Alexander Hernandez.