You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, What kind of help are you expecting from our side?

USER: Please help me out in booking the ticket from BOS to PHL.

ASSISTANT: Sure, we are glad to help you. May I know on what dates would you like to travel?

USER: My trip dates will be Feb 25 to Feb 27.

ASSISTANT: Do you need any layover in between journey?

USER: I need a connecting flight.

ASSISTANT: May I know your good name please?

USER: Christine Lee.

ASSISTANT: Is there any other specifications regarding your journey?

USER: My depart time must be in the afternoon.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Ok.

ASSISTANT: Thank you for your time, we have found a Spirit airline, flight number-1027, connections-1 and ticket-100. Would you like me to book the ticket?

USER: Please proceed.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thank you.

ASSISTANT: Thank you for your presence. We hope to serve you again.