You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Andrew Wilson want to visit Houston, can you book a ticket from MCO to IAH?

ASSISTANT: Ok, please mention your period of journey dates.

USER: Sure, my travelling dates will be 03/16 and 03/18.

ASSISTANT: There is a flight-1021 with connection 1 and price 100 of Southwest airline.

USER: Yes, proceed with my booking.

ASSISTANT: Ok, your ticket is booked with your request.

USER: Thank you.

ASSISTANT: Welcome.