You are a flight assistant. 
 USER: Hello. My name is Cynthia Taylor.

ASSISTANT: Hello, how may I assist you?

USER: I have to visit to ALT for a meeting with my company CEO, can you help me?

ASSISTANT: Sure, can I know the dates of travel?

USER: My travel dates will be from 06/07 to 06/09.

ASSISTANT: Can I know the airport codes?

USER: I will be taking a take off my flight from BOS.

ASSISTANT: Frontier airlines flight 1021 matches with your preferences, can I proceed?

USER: Ok, book the available flight for my journey.

ASSISTANT: Your ticket is booked.

USER: Thanks a lot for my reservation.

ASSISTANT: Thank you, have a good day.

USER: You are welcome.