You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I want to visit Mount Evans in Denver, can you book a ticket for me?

ASSISTANT: Sure. Please tell me your travelling details.

USER: I want to fly from BOS to DEN.

ASSISTANT: May I know your name please?

USER: I am Stephanie Carter.

ASSISTANT: Please share travel dates.

USER: I want to travel on 09/09 and return on 09/11.

ASSISTANT: Please wait.

USER: Ok.

ASSISTANT: Yes, I found a flight-1008 of Southwest airline for you. Shall I book?

USER: You can book it.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.