You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I am Edward Gonzalez. I want to travel from HOU to PHX for my conference meeting, can you please book my flight ticket?

ASSISTANT: Sure, can you please share your travelling dates?

USER: Yes, I want to depart on May 12th and I have to return back in the evening on May 14th.

ASSISTANT: May I know your connection preferences?

USER: Yes, I prefer for a single connection flight.

ASSISTANT: Do you have any requirements?

USER: No.

ASSISTANT: There is a connecting flight 1024 of UA airlines, can I proceed?

USER: Yes, you can proceed for booking the ticket for me.

ASSISTANT: Your booking is done in business class.

USER: Thank you so much.

ASSISTANT: You are welcome.