You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Edward Davis here. Can you please book a ticket from LAS to PHL? As I'm planning to visit Philadelphia.

ASSISTANT: Sure, kindly please share your preferred journey dates.

USER: Sure, my planned departure and return travel dates are 17th and 19th of July.

ASSISTANT: Ok, please share your connection limit.

USER: I'm ok with direct flight or single connected flight.

ASSISTANT: Is there any class preference?

USER: No, I'm ok with any of the classes.

ASSISTANT: Thanks for your details, we found a flight in 1010 AA airline with a connected flight and the cost is 100. Shall I proceed?

USER: That's fine, you can proceed for booking the ticket.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thank you so much for your help.

ASSISTANT: Thank you for choosing us.