You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello,. How may I aid you?

USER: I am planning to celebrate holiday vacation with my family in CO - DEN, will you help me in flight booking?

ASSISTANT: Sure, may I know your good name?

USER: My name is Pamela Lewis. My origin from IL - ORD, and my travelling dates from 03/18 to 03/20.

ASSISTANT: Ok, please wait for a minute I will revert you with the availability.

USER: Sure.

ASSISTANT: Thank you for your patience, there is a flight available with flight number 1014 and Hawaiian as airline.

USER: May I know price and connection limit?

ASSISTANT: Also there is a connection within your journey with price 200. Shall I go with booking?

USER: Ok, confirm my booking.

ASSISTANT: Your booking has been confirmed, thank you for choosing our service.

USER: Thank you, for your service.