You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I be your helping hand?

USER: I am Mary Martinez. I would like to attend an event at my college, so can you help me in booking a flight ticket?

ASSISTANT: Sure, I am gleeful to help you. For further booking process, I need your codes of airport on which route you have planned to travel?

USER: Sure, I am planning to visit Charlotte CLT in this week, so please book a flight from my nearest location ATL.

ASSISTANT: Noted, may I know your exact departure and arrival dates of your journey?

USER: I would like to start my journey on 10/28 from my origin and my arrival date would be on 10/30.

ASSISTANT: Ok, please hold on for a moment I will check for the best services on your route for your required dates.

USER: Sure, take your time to search. Make sure that, my price limit for this trip is 200 only.

ASSISTANT: Thank you for waiting, Hawaiian airline is providing services on your route with price 200 and connection 1. Shall I proceed with this airline?

USER: Yes, I am fine with that Hawaiian airlines. So, please proceed with booking.

ASSISTANT: Ok, your booking is processed with 1009 flight of Hawaiian airline.

USER: I would like to appreciate your supportive service in booking a flight ticket.

ASSISTANT: Thank you for connecting with us, have a great journey.