You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Scott Smith.

ASSISTANT: How may I help you today?

USER: I am planning to travel from MSP to CLT, can you please help me to book a flight ticket?

ASSISTANT: Sure, share me your trip dates.

USER: Sure, my trip dates are Dec 16 and Dec 18.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: If you have any specifications let me know?

USER: My return time is morning.

ASSISTANT: Please wait a second.

USER: Sure, I will wait for your response.

ASSISTANT: I found a connecting flight in economy class with Delta airlines and ticket fare of 100. Can I proceed with reservation?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is reserved with flight 1004.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.