You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Good evening.

USER: Good evening.

ASSISTANT: Welcome to United airlines booking agency, how may I help you?

USER: I am Ashley Garcia.

ASSISTANT: Nice to meet you Garcia.

USER: I am belongs to research insinuate so I am travelling to CLT to take some special class, help me in booking a flight?

ASSISTANT: Sure, our service is here to help you. Can you help me in providing your travelling dates for searching flights?

USER: Probably I will fly on 02/19 an I will return on 02/21.

ASSISTANT: Will you please provide your destination region for checking?

USER: I will takeoff from LGA.

ASSISTANT: From where would you like to start your trip Garcia? Ok, thank you for providing your information. Please wait let me check the details and I will revert you back when flights are available.

USER: Sure.

ASSISTANT: As per your criteria, one of the airlines AA with a drop of flight 1 in between your journey. Can I confirm a seat in that airlines for you to travel?

USER: Yes please, proceed for booking.

ASSISTANT: Ok, your ticket has confirmed with 1011 flight number and you will the ticket details at the end of day. Thank you for approaching us and have a great trip.

USER: Thank you.

ASSISTANT: You are welcome.