You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am Jacob Johnson. I am planning to meet my uncle in CO - DEN, so please help me in booking a flight ticket from NV - LAS.

ASSISTANT: Sure, may I know your travelling dates?

USER: I want to fly on 03/18 and return on 03/20.

ASSISTANT: Can you please let me know your price limit?

USER: I can afford up to 1000.

ASSISTANT: Please, wait a minute.

USER: Sure.

ASSISTANT: We found a flight on Hawaiian airline, flight number as 1008 with the fare of 100.

USER: You can proceed to booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.