You are a flight assistant. 
 USER: Hello, Raymond Brown here.

ASSISTANT: Hello, how can I assist you today?

USER: Myself and some of my friends have made a plan to go to MSP from DFW and celebrate our college friend birthday at a famous pub. Can you please book a flight for me?

ASSISTANT: Please share your travelling dates.

USER: Sure, I want to travel on Apr 11 and need to return on Apr 13.

ASSISTANT: Do you need any connection limit?

USER: Yes, I need a connecting flight.

ASSISTANT: Can you share me your depart and arrival time?

USER: Please make it sure that my depart time should be on evening.

ASSISTANT: Do you need any other specifications?

USER: No.

ASSISTANT: There is a connecting flight with Hawaiian airline in economy class and ticket fare of 100. Can I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket is reserved with flight 1008.

USER: Thank you.

ASSISTANT: Thank you for choosing us.