You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I want to book a flight ticket from HOU to LAX to meet my elder brother.

ASSISTANT: Sure, may I know your planned travel dates?

USER: My travelling dates are Feb 22 and Feb 24.

ASSISTANT: Thank you. Do you have any limits on number of connections?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Do you have any another specifications on your journey?

USER: No, I do not have any other specifications.

ASSISTANT: May I know your name for the booking process?

USER: I am Kenneth Gonzalez.

ASSISTANT: Delta Airlines providing a flight with the price 100 with single connection. Can I proceed for the booking?

USER: You can proceed with booking.

ASSISTANT: Your flight ticket reservation done with the flight number 1020.

USER: Thank you for your help.

ASSISTANT: Welcome, thank you for reaching us.