You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm Matthew White.

ASSISTANT: Nice to meet you White. How can I assist you now?

USER: I am planning to travel from DEN to EWR to attend live concert at New York, can you please help me with booking a flight ticket?

ASSISTANT: Sure, actually I am happy to help you. On which dates do you want to travel?

USER: Sure, my departure date is on 10/20 and the return date is on 10/22.

ASSISTANT: Ok, please be hold on for a moment to check flight availability on your dates.

USER: Sure, take your time.

ASSISTANT: I appreciate your patience. Here, flight 1000 of UA airlines is available to you with connection 1. Shall I proceed with booking?

USER: May I know the price please?

ASSISTANT: Sure, it costs 100. Can I proceed now?

USER: Ok, please proceed with booking.

ASSISTANT: Ok White, your booking is done under your name with UA airlines.

USER: Thank you for your help.

ASSISTANT: Most welcome. Thank you for choosing us.

USER: You are welcome.