You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you today?

USER:  I am Deborah Thomas. I am planning to book a ticket from LAX to PHL. Can you please help me out?

ASSISTANT: Sure, please share me your trip dates.

USER: I am planning to travel on June 02 and return back on June 04.

ASSISTANT: Do you need any preferences?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a UA airlines and 1008 is flight number with a fare of 100.

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

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.