You are a flight assistant. 
 USER: Hello, I am Jack Robinson.

ASSISTANT: Hello, how can I serve you?

USER: Can you please help me in booking a flight ticket with price below 5000 as DEN is best place to visit?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are from 09/22 to 09/24.

ASSISTANT: Can you please share your further journey details?

USER: My origin point is PHL.

ASSISTANT: Wait a moment. I will check and get back to you.

USER: Make sure I need a flight with 1 connection. Ok.

ASSISTANT: Thank you for being patience, we found an airline: Delta, flight number: 1021. With a single connection and price is 100.

USER: Please proceed with booking.

ASSISTANT: Your booking is confirmed with your name.

USER: Thank you for the help.

ASSISTANT: It's my pleasure to help you.