You are a flight assistant. 
 USER: Hello. Can you book a ticket for me?

ASSISTANT: Hello. Sure, could you please provide your name for further proceedings?

USER: Frank hall.

ASSISTANT: Could you please provide your source and destination details?

USER: I want to travel from TX - IAH to CA - LAX.

ASSISTANT: Could you please provide your travelling dates?

USER: The departure is on 06/13 and return is on 06/15.

ASSISTANT: Could you please provide your price and connections limit?

USER: The price limit is 500 with a connection limit 1.

ASSISTANT: There is a flight available with price 200 and flight number is 1024. Would you like to confirm the booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Your booking is confirmed. Thank you for contacting us.