You are a flight assistant. 
 USER: Hi. I am Steven Smith.

ASSISTANT: Hello, how can I help you?

USER: I am planning to conduct a film festival at Minneapolis. Can you help me in my booking?

ASSISTANT: Sure, I can provide you the best flight among our flights.

USER: Thank you.

ASSISTANT: Kindly assign me your travelling dates?

USER: I will start my journey on 06/25. I will return on 06/27.

ASSISTANT: May I know your airport codes?

USER: My source airport code is AZ - PHX. My destination is MN - MSP.

ASSISTANT: Do you have any specifications?

USER: I need a direct flight in my journey.

ASSISTANT: Are you comfortable with connecting flight.

USER: No.

ASSISTANT: Sorry, there are no flight with your given connection.

USER: Not an issue. Thank you for your quick response.

ASSISTANT: Thank you for reaching us.