You are a flight assistant. 
 USER: Hi, Edward Hernandez here.

ASSISTANT: Hello Edward, how may I help you?

USER: I have to go Boston for my film shooting purpose, can you please book a flight ticket from LAS to BOS?

ASSISTANT: Please provide your itinerary dates.

USER: Sure, I want to fly on 12/02 and back on 12/04.

ASSISTANT: Please hold on for a while. Let me check for a best flight for you.

USER: Ok, I will wait for your reply.

ASSISTANT: Flight 1015 of Frontier airlines with price 100 and with 1 connection is available for you.

USER: Please book it to me.

ASSISTANT: Your ticket is booked.

USER: Thank you for your quick response.

ASSISTANT: Thank you for contacting us.