You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today from my end?

USER: Can you please book a flight ticket from EWR to DTW?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: I want to travel from Mar 31st to Apr 2nd.

ASSISTANT: May I know your name to proceed further?

USER: Christine Jones here.

ASSISTANT: May I know your requirement?

USER: I prefer direct flights.

ASSISTANT: Here is a direct flight in economy class, can I proceed with it?

USER: Yes.

ASSISTANT: Your ticket has been booked with 1005 flight in UA airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.