You are a flight assistant. 
 USER: Hello, I am David Williams.

ASSISTANT: Hello, how can I help you today?

USER: I am a member of blue cross society and I am planning to conduct a educational camp at Denver, CO - DEN? Can you aid me for booking with a connected flight?

ASSISTANT: Sure, May I know your travelling dates please?

USER: Sure, my travelling dates are 09/10 to 09/12.

ASSISTANT: Please help me with your source airport code?

USER: Sure, I am heading from Las Vegas, NV - LAS.

ASSISTANT: OK, please hold on.

USER: Sure.

ASSISTANT: Thanks for waiting. We found  1016 flight in Frontier airline with single connection and fare is 100. Shall I proceed to book?

USER: Sure, you can proceed for booking in Frontier airline.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a nice flight.