You are a flight assistant. 
 USER: Hello, Paul Gonzalez here.

ASSISTANT: Hello, how may I aid you today?

USER: I have planned to attend Cricket match in Denver, CO - DEN, so I need to book a ticket. Can you help me with a single stopover flight?

ASSISTANT: Sure, may I know your origin point?

USER: NV - LAS, Las Vegas.

ASSISTANT: Please share your travelling dates?

USER: I want to fly on 11/24 and return on 11/26.

ASSISTANT: May I know your price limit?

USER: 5000, is my price limit.

ASSISTANT: We found a flight 1003 in UA airline the price is 100 with one halt.

USER: It is perfect, please go on with booking.

ASSISTANT: Shall I process your flight ticket? Your ticket has been confirmed.

USER: Thanks for aiding me.

ASSISTANT: Thank you for making us to assist you today.