You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: Edward Martin here. Can you find a flight for me from DEN to LGA, for attending a function in my aunt's home.

ASSISTANT: Sure, may I know your planned travel dates please?

USER: Sure, my preferable dates are from 10/27 and 10/29.

ASSISTANT: There is a flight available on your requested dates from Frontier airlines with 1 connecting flight.

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket is booked with flight 1011.

USER: Thank you for your response and great service.

ASSISTANT: You are most welcome.