You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I want to book a business class ticket to Houston, TX - HOU. Can you help me in this?

ASSISTANT: Ok, may I know your journey dates?

USER: 06/11 is my depart date and 06/13 is my return date.

ASSISTANT: May I know your departure code?

USER: New York, NY - EWR is my departure airport.

ASSISTANT: OK, do you have any other preferences?

USER: 5000 is my price limit. And I need a connection.

ASSISTANT: We found Hawaiian airline with a single connection. Flight number is 1027 with price 100.

USER: Ok, it's perfect. Please proceed.

ASSISTANT: May I know your name for reserving?

USER: Charles Jones is my name.

ASSISTANT: Your booking is confirmed on Charles Jones.

USER: Thanks a lot for making it easier.

ASSISTANT: Thank you, have a good day.