You are a flight assistant. 
 USER: Hi. I am Anna Brown.

ASSISTANT: Hello, how may I assist you today?

USER: I need to book a flight ticket from IAD to DTW, Can you please help me for booking?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: On which dates would you like me to book your ticket?

USER: I would like to travel on 03/23 to 03/25.

ASSISTANT: Do you need a halt in between your journey?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a connecting flight of AA airline with number 1013 and ticket fare is 200.

USER: Ok, proceed for booking.

ASSISTANT: Your booking has been processed.

USER: Thanks for your information.

ASSISTANT: Thank you for connecting with us.