You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I have planned to attend a party at Boston, can you reserve a flight ticker for my journey?

ASSISTANT: Sure, please provide your airport codes.

USER: Thank you and my planned airport codes are from MCO to BOS.

ASSISTANT: Please provide your travelling dates.

USER: Sure, my travel dates are Apr 4 to Apr 6.

ASSISTANT: Do you have any preferences about flight connections?

USER: Yes, I would like to travel in a single connection flight.

ASSISTANT: Do you have any preferences about class?

USER: No.

ASSISTANT: Please mention your name.

USER: Sure, I am Alexander Garcia.

ASSISTANT: The Spirit airlines providing an economy class flight with price 100 and the connections 1. Shall I confirm your ticket?

USER: Yes, you can confirm my flight ticket booking.

ASSISTANT: Your ticket is booked. The flight number is 1000.

USER: Thank you for your help.

ASSISTANT: Welcome, have a great day.