You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: George Perez here.

ASSISTANT: How best may I serve you today?

USER: Can you please help me in booking the ticket from DFW to LAS? As I need to host a program over there.

ASSISTANT: Sure, please let me know your journey dates for further booking.

USER: Sure, my travel dates are 03/31 and 04/02.

ASSISTANT: Do you need any whistle stop in between the journey?

USER: Yes, I need 1 halt in between.

ASSISTANT: Thanks for giving your details, please hold on.

USER: Sure.

ASSISTANT: We found a flight in Hawaiian airline with a fare of 200 and the flight number is 1018. Shall I proceed?

USER: Yes, you can proceed for booking.

ASSISTANT: Your booking is done with Hawaiian plane.

USER: Thank you so much for your help.

ASSISTANT: Thank you for reaching us.