You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. Which help you are expecting from my side?

USER: I want to book a ticket from DEN to DTW, can you help me?

ASSISTANT: Sure, I will help you in booking, please share your travelling dates?

USER: My travel dates are 02/02 and 02/04.

ASSISTANT: Delta airline is providing flight with connection 1 as per your details, can I proceed to booking?

USER: Book the ticket in the name of Donald Turner.

ASSISTANT: Donald, I confirmed your ticket by flight number 1012.

USER: Thank you for booking.

ASSISTANT: It's my pleasure.