You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: Help me in booking a flight from DTW to MSP?

ASSISTANT: Sure, can you please let me know your planned travel dates to check for the flight availability?

USER: I like to travel on Sept 13 to 15.

ASSISTANT: Would like to travel with connecting flight or a direct flight?

USER: Any thing is ok.

ASSISTANT: Are you comfortable with economy class, or do you have any class preference?

USER: I am comfortable in any class.

ASSISTANT: Do you have any particular timing concerns for this journey?

USER: No.

ASSISTANT: May I know your airline preference?

USER: I am ok in any airlines.

ASSISTANT: Please provide me the name.

USER: I am Debra Wright.

ASSISTANT: According to your requirement, I found a flight with 1 connection and airfare is about 200 in JetBlue Airlines. Shall I proceed with booking?

USER: proceed for booking.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1013.

USER: Thank you.

ASSISTANT: Thank you for reaching us.