You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Margaret Harris.

ASSISTANT: How can I assist you?

USER: I need some help in flight ticket booking from MSP to SEA, can you book the flight ticket?

ASSISTANT: Ok, may I know your traveling dates?

USER: Thank you and my planned journey dates are 10/29 and arrival back on 10/31.

ASSISTANT: Here is a flight ticket with fare 100 and 1010 as flight number. Shall I proceed for booking?

USER: I am ok with the flight that you have mentioned, please proceed with booking.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you for your help in my flight ticket booking.

ASSISTANT: Most welcome.