You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit Las Vegas this weekend, can you please book me a ticket from JFK to LAS?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Can you share me your travelling dates?

USER: My preferable journey dates are July 08 and July 10.

ASSISTANT: Do you have any other specifications?

USER: I prefer connecting flight for this trip.

ASSISTANT: May I know your name?

USER: My name is Andrew Martinez.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found American airlines with connecting flight and number 1019 fare of 100 with economy class, Shall I proceed for booking?

USER: Please reserve my ticket in this flight.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for booking my ticket.

ASSISTANT: Thanks for approaching us.