You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Stephen Thomas here.

ASSISTANT: How can I help you at this moment?

USER: I need your help in booking of a flight ticket from DFW to EWR for an important business meeting, can you please help me out with booking of a flight ticket on those locations?

ASSISTANT: Sure, I will help you in booking flight ticket. Can you please mention your travel dates for booking flight ticket?

USER: Thank you. I am planning to leave my location on 09/27 and please book my return ticket on 09/29.

ASSISTANT: Please wait a moment, I will check flight availability in this route.

USER: Sure.

ASSISTANT: Based on your information, Hawaiian airline is ready to serve you with 1 connection with a minimum fare of 100 is available for you. Shall I proceed with this?

USER: That's fine for me, you can proceed with booking.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1004.

USER: Thank you.

ASSISTANT: You are welcome.