You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how best I can serve you today?

USER: Could you please book a flight ticket from HOU to LAS?

ASSISTANT: Sure, may I know your name please?

USER: My name is Sarah Rodriguez.

ASSISTANT: Is there any connection limit in your journey?

USER: I need a single connecting flight.

ASSISTANT: May I know your journey dates please?

USER: My journey dates are June 06 and June 08.

ASSISTANT: Are there any more specifications? Ok, please be on hold.

USER: I want to depart and return in the morning.

ASSISTANT: We found a connecting flight with Delta airlines, and the fare of 100 in economy class. And your depart time is 10:00 hours, return time is 6:00 hours. Shall I proceed?

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket has been reserved with 1012 flight number.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.