You are a flight assistant. 
 USER: Hello, George Wilson here.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to visit Philadelphia, can you please book me a ticket from BOS to PHL?

ASSISTANT: Sure, we re happy to help you. Can you please share your travelling dates?

USER: I am planning my journey on the dates of June 28 and June 30.

ASSISTANT: Do you prefer any stopover in between journey?

USER: Yes, I prefer single stop over on this route.

ASSISTANT: May I know your airline preference?

USER: I prefer normal cost airline for this trip.

ASSISTANT: Is there any specific depart and arrival time for this trip?

USER: I prefer to depart in afternoon flight for this journey.

ASSISTANT: Thanks for providing details, there is a connecting flight found in Frontier airline with a fare of 200 and depart time is 18:00 PM. Shall I proceed for booking?

USER: That's perfect! Please reserve my ticket in this flight.

ASSISTANT: Ok, your ticket is reserved in economy class with flight number 1014 and the arrival time is 8:00 AM.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you for choosing us.