You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: Can you please book a flight ticket from DFW to BOS?

ASSISTANT: Sure, please provide your trip dates.

USER: My trip is in Sept from 1st to 3rd.

ASSISTANT: Do you need any connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: Gregory Roberts.

ASSISTANT: United Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 18:00 hours and arrives at 12:00 hours, shall I book your ticket in this flight?

USER: Yes, proceed.

ASSISTANT: Your ticket is confirmed in flight 1017.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.