You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I am Daniel Smith here, I want to reserve my ticket from DTW to DFW, can you please help me?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: Sure, my dates of journey are from 08/09 to 08/11.

ASSISTANT: Just hold on a moment, I will check flight availability in this route.

USER: Sure, I will wait for your response.

ASSISTANT: Ok, there is a flight 1012 in Frontier airline matching your details with price 100. Shall I proceed?

USER: Ok, proceed with this ticket booking.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your help in booking my ticket.

ASSISTANT: You are welcome, have a safe journey.