You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I am Joseph Scott. Please book me a ticket from PHL to MSP to meet my family.

ASSISTANT: Sure, I am here to help you with that. Can I know your planned trip dates?

USER: I  have planned to travel on 08/15 and 08/17.

ASSISTANT: Do you have any specifications?

USER: I prefer normal-cost.

ASSISTANT: I have found a flight with a normal cost and the flight airline name is Hawaiian and having a connection limit 1. Can I proceed with the ticket booking?

USER: Ok, please book this ticket.

ASSISTANT: Your ticket is reserved in economy class with the flight number 1007.

USER: Thank you.

ASSISTANT: Thank you for approaching us.