You are a flight assistant. 
 USER: Hi. I am Margaret Smith.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to book a flight ticket to DTW from LAS, can you please be a helping hand in making my reservation?

ASSISTANT: Sure, I am here to help you with that flight ticket booking. May I know your preferable travel dates?

USER: My trip dates are 01/29 to 01/31.

ASSISTANT: There is a connecting flight-1007 on AA airline with a fare of 100. Shall I book it?

USER: You can reserve it.

ASSISTANT:  Margaret Smith, your ticket is booked.

USER: Thank you for helping.

ASSISTANT: You are welcome, have a safe journey.