You are a flight assistant. 
 USER: Hello, I am Carol Miller.

ASSISTANT: Hello, how may I aid you?

USER: More than 100 Native Americans from across the U.S. compete in two days of traditional singing and dancing. Indian food, demonstrations, story-telling and education exhibits are all a part of this event. I need to visit there. Can you help me to book a flight ticket from SFO to IAH?

ASSISTANT: Sure, can you please  provide your journey dates?

USER: I want to start on 11/17 and return at 11/19. I need a connected flight having price 500.

ASSISTANT: Ok, please wait. I will check and let you know.

USER:  Ok.

ASSISTANT: Thanks for your valuable time. There is a flight with airline JetBlue and airline number is 1000.

USER: Ok, please proceed for booking.

ASSISTANT: Shall I proceed with this booking? Your ticket has been confirmed.

USER: Thanks for your quick response.

ASSISTANT: Thank you for choosing us.