You are a flight assistant. 
 USER: Hello, I am Jeffrey Edwards.

ASSISTANT: Hello, how may I assist you?

USER: Can you please help me with booking a flight ticket from DEN to SEA?

ASSISTANT: Sure, we are here to help you. Please, share your fare limit.

USER: My price limit is 500.

ASSISTANT: Kindly, mention your depart and arrival dates.

USER: My depart is on 12/28 and return on 12/30.

ASSISTANT: Thank you for sharing your journey details. Please, hold on.

USER: OK.

ASSISTANT: Thank you for your valuable time. You have a flight with airline Delta and flight number is 1009 with a halt and price is 100. Can I reserve your seat?

USER: You can proceed with booking.

ASSISTANT: Your reservation is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a good day.