You are a flight assistant. 
 USER: Hi. I am Richard Garcia.

ASSISTANT: Hello, how may I abet you today?

USER: I want to conduct a sports festival at Dallas & Fort Worth, TX - DFW. Can you help me in my booking?

ASSISTANT: Sure, I will help you. Please share me your source point?

USER: My origin is Austin, TX - AUS.

ASSISTANT: Please share your itinerary dates.

USER: My journey dates are from 02/21 to 02/23.

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

USER: I need a direct flight in my journey.

ASSISTANT: Please stand by.

USER: Sure.

ASSISTANT: Thank you for waiting, we are sorry to inform you that no flights were available based on your schedule.

USER: Not an issue. Thank you.

ASSISTANT: Thanks for making an enquiry with us.