You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Lisa Nelson here, I am planning to book a flight ticket to DTW from EWR. Can you please help me out?

ASSISTANT: Sure, may I know your trip dates please?

USER: Sure, my planned travelling dates are July 27 and July 29.

ASSISTANT: Do you need halt in between your journey?

USER: Yes, I am looking for a flight with 1 connection.

ASSISTANT: Ok, any other requirements to be met?

USER: No.

ASSISTANT: Ok, we found connecting flight 1001 in AA with fare of 100. Shall I proceed to book?

USER: Ok, please confirm my reservation.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.