You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to book a ticket from PHL to EWR. Can you please help me out to book a ticket for me?

ASSISTANT: Sure, please provide your trip dates.

USER: I am planning to travel on Aug 03 and return back on Aug 05.

ASSISTANT: Which airlines do you prefer?

USER: I am looking for a normal cost airline.

ASSISTANT: May I know your connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: Yes, I am looking for a economy class.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: Delta airlines with flight 1004 is providing service with a connecting flight and ticket costs you 200 in economy class.

USER: That's fine, please proceed the booking.

ASSISTANT: May I know your name?

USER: My name is Janet Thompson.

ASSISTANT: Your ticket is confirmed. Flight departs at 6:00 AM and arrives at 14:00 PM.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us Janet Thompson.