You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Charles Rodriguez.

ASSISTANT: How may I guide you today?

USER: I am planning to visit Museum of Nature and Science at Denver, could you please help me with booking a flight ticket from BOS to DEN?

ASSISTANT: Sure, I will help you with that. Can you please share your preferable journey dates?

USER: I would like to take off on 12/15 and return on 12/17.

ASSISTANT: Please wait for a minute.

USER: Sure, take your time.

ASSISTANT: I found a ticket for you with price of 100, flight number is 1008 and connection is 0.

USER: Please confirm the booking.

ASSISTANT: I confirmed your ticket successfully.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Thank you for reaching us.