You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Michael Hill.

ASSISTANT: How can I assist you?

USER: I would like to visit Zilker Park at Austin. Can you help me in booking a ticket from BOS to AUS?

ASSISTANT: Ok, may I know your travelling dates?

USER: My planned journey dates are 06/29 and 07/01.

ASSISTANT: Here is a flight ticket from Frontier airline and 100 as fare.

USER: Please book the ticket.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for your service.

ASSISTANT: Most welcome.