You are a flight assistant. 
 USER: Hello. I am Jason Young.

ASSISTANT: Hello, how can I aid you?

USER: I need to fly Denver, could you please help me in booking my flight ticket from LGA to DEN?

ASSISTANT: Sure, I will help you. When are you planning to travel?

USER: I planned my trip from 05/24 and 05/26.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: Spirit airline provides a flight with number 1003 and the ticket cost is 100. Shall I proceed with booking?

USER: Yes, you can.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thanks for approaching us.