You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: I would like to meet my old friend at Los Angeles, please help me in booking a ticket from HOU to LAX.

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

USER: My planned travel dates are on Sept 18 and Sept 20.

ASSISTANT: May I know your name please?

USER: My name is Patricia Roberts.

ASSISTANT: Do you have any connection limit?

USER: I need a flight with single connection.

ASSISTANT: Is there any other specifications?

USER: No more specifications.

ASSISTANT: I found a ticket for you with price of 200, flight number is 1025 in economy class and connection is 1. Is it ok for you?

USER: Ok, please proceed for booking.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.