You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am James Thompson.

ASSISTANT: How may I help you out?

USER: Can you help me in booking from DTW to LAS, as there is  a conference meeting to attend?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: My journey dates are Jul 24 to Jul 26.

ASSISTANT: There is a flight with connection 1 and price 300, can I proceed?

USER: You can reserve it.

ASSISTANT: Ok, your ticket has been booked with flight number 1022.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.