You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Jason Smith here.

ASSISTANT: How can I assist you today?

USER: I need your help in booking of a flight ticket between LGA and ORD, can you please help me out with booking of a flight ticket on those locations?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: Thank you. I am willing to travel on 12/07 and please book my return ticket on 12/09.

ASSISTANT: Please give me a moment.

USER: Ok, take your time. That.

ASSISTANT: Thank you for waiting, there is a flight with price 100 and the connections 1 is available.

USER: That's great, you can proceed with booking.

ASSISTANT: Your ticket is booked. The flight number is 1014 and the airline is Frontier.

USER: Thank you for your help, have a nice day.

ASSISTANT: Welcome, have a great day.