You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Can you help me in booking a flight ticket from LAS to PHL?

ASSISTANT: Sure, can you share your trip dates?

USER: I want to travel on 05/12, and return on 05/14.

ASSISTANT: Do you have any connection limit?

USER: I need a break in my journey.

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: Are there any other requirements?

USER: No.

ASSISTANT: Please forward your name.

USER: I am Michelle Jones.

ASSISTANT: We found a connecting flight of fare 100 with airline Frontier and number 1001. Can I book?

USER: Proceed with the booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for the help.

ASSISTANT: Thank you for availing us.