You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a flight ticket from IAH to LAX for attending a event.

ASSISTANT: Sure, Can you share me your travelling dates to book a flight ticket?

USER: My travelling dates are Aug 1 and Aug 3.

ASSISTANT: May I know your name?

USER: I am Kenneth Lee.

ASSISTANT: Do you have any other specifications?

USER: Yes, I prefer to travel in a connecting flight.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found Southwest airlines with connecting flight and number 1003 fare of 100, Shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thanks for approaching us.