You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I abet you today?

USER: I want to book a ticket from Houston, TX - IAH.

ASSISTANT: Ok.

USER: Can you please book a ticket on 05/21?

ASSISTANT: Sure, we are glad to assist you. When are you willing to comeback?

USER: I intend to return on 05/23.

ASSISTANT: Provide me your destination airport for further process.

USER: I want to land at Minneapolis & St.Paul, MN - MSP to meet my cousin.

ASSISTANT: Do you want any connecting flight?

USER: Yes, I need a connection.

ASSISTANT: Let me know your name.

USER: I am Patricia Robinson.

ASSISTANT: Thanks for sharing your details, there is a flight found that matches your request. Your plane 1026 of Hawaiian airline with the fare of 200. May I reserve?

USER: Ok, you can proceed for booking.

ASSISTANT: Reservation of your ticket has been done.

USER: Thank you.

ASSISTANT: Thank you for opting us.