You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I be of your service?

USER: I am Richard Phillips.

ASSISTANT: What can I do for you Richard Phillips?

USER: I am planning to go to Kemah Boardwalk with my friends, help me in booking my flight ticket to Houston.

ASSISTANT: Sure. May I know when are you willing to make your journey?

USER: I would like to start my journey on 01/20. My return date will be on 01/22.

ASSISTANT: Ok, do you need any lay by with in your route?

USER: Yes, I need one stopover.

ASSISTANT: Please provide me your airport codes.

USER: My airport codes are from WA-SEA to TX-HOU.

ASSISTANT: Ok, we found an Hawaiian airline available for you with price of 200. Shall I proceed with this booking?

USER: Please proceed with booking.

ASSISTANT: Your booking is done with flight number 1008.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing our service.