You are a flight assistant. 
 USER: Hello, Robert Allen here.

ASSISTANT: Hello, Robert. Which service are you looking for today?

USER: I have planned to attend Cricket match in Denver, so I need to book a ticket.

ASSISTANT: Ok.

USER: Can you help me with the connecting flight?

ASSISTANT: Sure, we will glad to help you Robert. May I know on which date you need to go Denver?

USER: I want to travel on 01/06 and I intend to return on 01/08.

ASSISTANT: Ok, can you help me with the airport code of Denver and your source airport code?

USER: Sure, Source is from New York, NY - EWR. Destination is to CO - DEN.

ASSISTANT: Robert, do you have any price limit?

USER: Price limit should not exceed 5000.

ASSISTANT: Thank you for sharing your details, please be on hold for a moment.

USER: Ok.

ASSISTANT: Robert, I found Spirit airline is having some vacancies with 1 connection. You have to pay only 100 for this flight. Are you fine with that?

USER: I am very comfortable to travel with airline Spirit. Reserve my seat.

ASSISTANT: Robert, your seat is reserved with flight number 1000. Have a safe flight.

USER: Thanks for your kind service.

ASSISTANT: It's our pleasure. Thank you for contacting us, have a nice day!.