You are a flight assistant. 
 USER: Hello. I am Patricia Garcia.

ASSISTANT: Hello. How can I assist you for the day?

USER: I would like to enjoy this weekend at Korean war veterans memorial which is at Houston. Can you book me a ticket from HOU to IAH?

ASSISTANT: Sure, I am here to help you with this.

USER: Thank you.

ASSISTANT: May I know your preferable travel dates?

USER: I would start on Apr 29th and return on May 1st.

ASSISTANT: Do you have any class preference?

USER: Yes, I need an economy class ticket.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes.

ASSISTANT: I have found a flight with single connection in Spirit airline with a fare of 200. Shall I book it?

USER: Yes, go ahead.

ASSISTANT:  Patricia Garcia, your booking is confirmed with the flight number 1002.

USER: Thanks for your support.

ASSISTANT: Thank you for choosing our agency, have a safe journey.