You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I would like to travel from HOU to LAS as a business trip, can you do the reservation?

ASSISTANT: Sure, please share me your trip dates.

USER: My journey dates are 01/07 and 01/09.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I need break in my journey.

ASSISTANT: For booking, we need your good name. Please mention it.

USER: John Harris here.

ASSISTANT:  Would you let us know if you have any other preferences?

USER: No.

ASSISTANT: There is a direct flight 1017 in Southwest airlines at the price of 100 with economy class. Can I proceed?

USER: Go ahead.

ASSISTANT: Your ticket has been reserved.

USER: Thank you so much.

ASSISTANT: Thank you for choosing us.