You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am Stephen Carter, want to travel from BOS to MCO to attend a conference meeting. Will you please help me in booking my ticket.

ASSISTANT: Sure, I am here to help you.

USER: Thanks.

ASSISTANT: Could you provide me your source and destination airport codes?

USER: My source and destination airport codes are BOS and MCO.

ASSISTANT: Ok, can I know your preferable dates of travel?

USER: My preferable dates are from 03/03 to 03/05.

ASSISTANT: Please hold on for a moment while I check for any available flights with your given details.

USER: Sure, take your time.

ASSISTANT: I found a flight 1014 of UA airlines which matches with your preferences, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you, have a good day.