You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I assist you?

USER: I am Charles Carter. I would like to attend a meeting with my high command in South Congress Avenue at Austin, AUS. Can you please make a reservation from Boston, BOS?

ASSISTANT: Sure, when are you planning to travel?

USER: My journey dates on 03/03 and 03/05.

ASSISTANT: Please provide your specifications.

USER: I need a connected flight. Price should be under 5000.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Spirit airlines with single connection and price is 100 of 1012 flight.

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for  helping me in reservation.

ASSISTANT: Thank you.