You are a flight assistant. 
 USER: Hello, I am Larry Gonzalez.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me to book a flight ticket from MSP to HOU?

ASSISTANT: Sure, please share your planned trip dates?

USER: My trip dates are Aug 21 to Aug 23.

ASSISTANT: Ok, any other requirements to be met?

USER: I need a halt in my journey which returns in the afternoon.

ASSISTANT: Ok, we found a flight with departure: MSP 12:00PM Aug, 21 arrival: HOU 8:00AM Aug, 23 airline: Hawaiian Airlines (Hawaiian) flight_number: 1012 class: economy connections: 1 price: 100. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.