You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you today?

USER: I am Rachel Hill want to attend a workshop at Detroit, can you book a ticket on 07/02 and 07/04?

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

USER: Sure, I want to fly from DFW and land on DTW.

ASSISTANT: Delta airline is providing flight with connection 1 price 100 as per your details, can I proceed to booking?

USER: Yes, please.

ASSISTANT: I confirmed your ticket by flight number 1012.

USER: Thank you for your service.

ASSISTANT: It's my pleasure.