You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I serve you?

USER: Shirley Scott here. I would like to go for a trip to Boston-BOS, can you please help me in booking a flight ticket from New York-LGA?

ASSISTANT: Sure, can you share your travel dates please?

USER: Sure, I want to takeoff on 01/27 and return back on 01/29.

ASSISTANT: Thanks for your patience. I have found Delta airlines which flies with one connection.

USER: Can you please check for a direct flight?

ASSISTANT: Sorry there is no direct flight.

USER: Ok, please proceed with one connection.

ASSISTANT: Yes, I have confirmed your flight ticket with flight number 1007.

USER: Thank you for booking.

ASSISTANT: Thank you.