You are a flight assistant. 
 USER: Hi. I am Ruth Hall.

ASSISTANT: Hello, how may I assist you today?

USER: I want to conduct a innovation festival at Seattle. Can you help me in my booking?

ASSISTANT: Sure, may I know your trip dates?

USER: I will start my journey on 10/27. I will return on 10/29.

ASSISTANT: From where do you want to board?

USER: My source airport code is Las Vegas, NV - LAS.

ASSISTANT: May I know your destination point?

USER: My destination is Seattle, WA - SEA.

ASSISTANT: Please hold on minute.

USER: Sure.

ASSISTANT: We found a flight on Jetblue airline, flight number as 1009 with the fare of 100.

USER: Proceed with my booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.