You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Nicholas Wilson. Can you pleas help me in booking a flight ticket from Houston, IAH to reach LAX?

ASSISTANT: Sure, let me know your travelling dates.

USER: My travelling dates are from July 21 to July 23.

ASSISTANT: May I know your connection limit?

USER: I need a lay by in between journey.

ASSISTANT: Can you please share your depart and return times?

USER: My return time is afternoon.

ASSISTANT: Do you have any other requirements?

USER: No, I am ok with any flight.

ASSISTANT: We found a Hawaiian airline, flight number: 1020, return time: 16:00PM, price: 100 with one connection.

USER: Sure, you can proceed for booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thanks for your help.

ASSISTANT: Thank you, have a good day.