You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to book a flight ticket to LAS from PHL, can you please help me out?

ASSISTANT: Sure, I am here to help you. May I know your name?

USER: Sure, my name is Mary Martin.

ASSISTANT: Thank you. May I know your travel dates?

USER: Sure, my trip dates are Feb 29 and Mar 02.

ASSISTANT: Noted. Would you like to travel in a connecting flight or a direct flight?

USER: I am looking for a flight with 1 connection.

ASSISTANT: There is a flight having single connection with AA Airlines and the ticket fare is 100 only in economy class. Flight departs at 23:00 hours and arrives at 13:00 hours. Shall I book the ticket for you?

USER: Ok, please confirm my reservation.

ASSISTANT: Your ticket is booked and your flight number is 1013.

USER: Thank you for the help.

ASSISTANT: You are most welcome.