You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Myself Michelle Green.

ASSISTANT: Nice to meet you Michelle Green.

USER: I'm planning for a trip, can you help me in booking a ticket?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travel dates are from 05/14 to 05/16.

ASSISTANT: Can I know your airport codes?

USER: My airport codes are BOS and MCO.

ASSISTANT: There is a flight available for you with flight number 1001 from Delta airline. Do you have any other requirements?

USER: Please book the ticket.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us. Have a happy journey.

USER: Thank you.