You are a flight assistant. 
 USER: Hello. I'm Angela Collins.

ASSISTANT: Hello. Collins, how can I assist you?

USER: I am planning to attend music concert at IAD, can you please help me with booking a flight ticket from LGA?

ASSISTANT: Sure, please provide me your travel dates.

USER: Sure, I would like to take off on 11/05 and return back on 11/07.

ASSISTANT: There is a flight-1010 available with Southwest airlines and the ticket fare is 100 only. Shall I book the ticket for you?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket is confirmed, have a safe flight.

USER: I appreciate your help, thank you.

ASSISTANT: You are most welcome.