You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Nicholas Green. I am planning to go for my daughter-in law home, can you please help me to book my ticket from LAS to DEN?

ASSISTANT: Sure, may I know your journey dates?

USER: These are my travelling dates 12/08 to 12/10.

ASSISTANT: I have found a flight 1013 of UA airlines, can I proceed with booking?

USER: Can you please tell me the price?

ASSISTANT: Price is 100.

USER: Yes, you can proceed.

ASSISTANT: I have confirmed your ticket.

USER: Thank you for taking time to speak with me.

ASSISTANT: Thank you, have a great flight.