You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I would like to travel from DFW to BOS for my project meeting, please help me to book my flight ticket.

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: Sure, I have to depart on July 8th and I want to return back on July 10th.

ASSISTANT: Do you have any connection limit preference?

USER: I prefer for a flight with single connection.

ASSISTANT: Do you have any airline preference?

USER: I need normal-cost airlines.

ASSISTANT: Do you have any other specifications for this trip?

USER: No.

ASSISTANT: American Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 20:00PM and arrives at 2:00AM, shall I book your ticket in this flight?

USER: That's good, you can book the ticket in the name of Shirley Wright.

ASSISTANT: Shirley Wright, your ticket is booked in flight number 1024.

USER: Thank you so much for your help.

ASSISTANT: You are welcome.