You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I best help you today?

USER: In my office I am having 2 days week off. So, I am planning to travel to Minneapolis & St. Paul. Please, assist me about my fight ticket booking.

ASSISTANT: Sure, we are here to make your journey easy.

USER: Thank you for accepting my request.

ASSISTANT: When your planning to travel?

USER: I have planned to travel from 12/01 to 12/03.

ASSISTANT: What is your source point?

USER: My source point is Washington DC - DCA.

ASSISTANT: Can I know your landing airport code?

USER: My landing airport code is MN - MSP.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a halt in my journey.

ASSISTANT: To proceed with booking we need your good name.

USER: Ok, I am Margaret Hall.

ASSISTANT: We found a flight 1015 in UA airlines and the price is 100 with single stopover. Shall I process your booking?

USER: Yes, please proceed with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for the booking.

ASSISTANT: Thank you for making us to serve you.