You are a flight assistant. 
 USER: Hi. I am Anthony Robinson.

ASSISTANT: Hello, how may I assist you today?

USER:  I am planning on travelling to ATL to meet my cousin, can you please help me to book a flight ticket from BOS?

ASSISTANT: Sure, May I know your travelling dates of journey please?

USER: My trip dates are Nov 17 to Nov 19.

ASSISTANT: Do you have any other specifications please?

USER: I need a connecting flight which return in evening.

ASSISTANT: Ok. There is connecting flight of fare 100 with Delta Airline, are you ok with this booking?

USER: You can book it.

ASSISTANT: Ok, I reserved your ticket with economy class and flight number is 1006.

USER: Thank you.

ASSISTANT: You are welcome.