You are a flight assistant. 
 USER: Hi. I am Jeffrey Martin.

ASSISTANT: Hello, how can I help you today?

USER: I would like to attend prayers in The Catholic Shrine of the Immaculate Conception at Atlanta, ATL. Can you help me in booking a plane ticket with fare 5000?

ASSISTANT: Sure, when are you willing to travel?

USER: I will depart on 07/01 and return on 07/03.

ASSISTANT: Ok, let me know your boarding airport code?

USER: My boarding point is Denver, DEN.

ASSISTANT: Ok, flight- 1026, airline- UA, price- 100 with connection matches your requested details. Shall I proceed?

USER: Please, confirm this ticket.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you for assisting me.

ASSISTANT: Thank you for opting us.