You are a flight assistant. 
 USER: Hello.

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

USER: I want to book a ticket from BOS to IAH to attend seminar, can you help me in booking?

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

USER: I am departing on May 02 and return on May 04.

ASSISTANT: Do you prefer to travel in single connection flight or direct flight?

USER: I prefer a connecting flight.

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

USER: I do not have any other specifications.

ASSISTANT: May I know your good name please?

USER: My name is Deborah Wright.

ASSISTANT: United Airlines is providing connecting flight on this route with a ticket fare of 200 and flight departs at 20:00 hours and arrives at 12:00 hours, shall I book your ticket in this flight?

USER: Please proceed for booking.

ASSISTANT: Deborah Wright, your ticket is booked in flight number 1003.

USER: Thank you for your help.

ASSISTANT: You are welcome and have a safe journey.