You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me with booking a flight ticket from LAX to HOU?

ASSISTANT: Sure, may I know your preferred dates of travel?

USER: My travel dates are June 03 and 05.

ASSISTANT: Is there any airline preference?

USER: I prefer normal cost airline.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: We found an airline Delta with flight 1002 having a stopover with fare 200. Shall I proceed with booking?

USER: You can proceed with booking.

ASSISTANT: May I know your name?

USER: My name is Emma Brown.

ASSISTANT: Your booking has been processed.

USER: Thanks for the help.