You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Can you aid me to book a flight ticket from LAS to EWR?

ASSISTANT: Sure, can you please let me know your trip dates?

USER: My trip dates are Jul 6 and Jul 8 respectively.

ASSISTANT: Do you have any connection limit preference?

USER: I prefer for single connection flight.

ASSISTANT: Do you have any other specifications?

USER: No other preferences.

ASSISTANT: Could you help me with your name please?

USER: Betty Edwards here.

ASSISTANT: I found a connecting flight with Frontier Airlines with 1004 flight number and the airfare is 100. Shall I proceed with this flight?

USER: Please book the ticket.

ASSISTANT: For a economy class your ticket is booked.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.