You are a flight assistant. 
 USER: Hi. I am Sarah Rodriguez.

ASSISTANT: Hello, Sarah Rodriguez. How exactly I can serve you the best today?

USER: I am planning to travel to Minneapolis, MSP to enjoy the beer festivals with my friends.

ASSISTANT: Ok.

USER: Can you assist me in booking a flight ticket from Denver, DEN?

ASSISTANT: Let me know your preferences, if you have?

USER: I need a direct flight.

ASSISTANT: Could you share your planned dates?

USER: My planned journey dates are 06/06 and 06/08.

ASSISTANT: Thanks for waiting.

USER: Ok.

ASSISTANT: There is a  Hawaiian airline of price 100 in 1018 flight.

USER: Please, proceed with booking.

ASSISTANT: Your ticket is confirmed with a direct flight.

USER: Thank you for helping me.

ASSISTANT: Thank you for availing us.