You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you today?

USER:  I am planning to book a ticket to attend a meeting at LAS. Can you please help me out to book a ticket from LGA?

ASSISTANT: Sure, I am happy to help you with that. Can I have your itinerary dates?

USER: Sure, my itinerary dates are 10/28 and 10/30.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: Thank you for waiting. According to your information I have found a flight having a connection limit 1 and the ticket fare is 100. Shall I confirm your ticket?

USER: Ok, please you can book it.

ASSISTANT: Please can you send your full name?

USER: My name is Timothy Smith.

ASSISTANT: Yes Smith, your ticket reserved with the flight number 1029.

USER: Thank you for booking.

ASSISTANT: Thank you for approaching us.