You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I guide you?

USER: Ashley Philips here. I would like to book a flight ticket from LGA to ORD.

ASSISTANT: Sure, can I know your preferable dates?

USER: I am planning to move on 07/14 and return back on 07/16.

ASSISTANT: I found a flight 1022 of Frontier airlines matches with your preferences, can I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you for your service.