You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: Can you please help me in booking my flight ticket from MSP to SEA?

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I would like to travel on Sept 05 and Sept 07 dates.

ASSISTANT: May I know your name to proceed further?

USER: Myself Gregory Collins.

ASSISTANT: Do you need any connections between your trip?

USER: No, preference for my journey.

ASSISTANT: Do you need any other requirements?

USER: No.

ASSISTANT: Delta airlines, flight number:1015 is going on your way with single connection and price:200. Is that Ok for you?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been booked successfully.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.