You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: Please help me in booking flight ticket from LGA to DTW.

ASSISTANT: Sure, please provide your trip dates to reserve your ticket.

USER: Ok, my trip dates are 24 and 26 of Jan.

ASSISTANT: May I know your name?

USER: My name is Ronald Mitchell.

ASSISTANT: Do you need any connections between your trip?

USER: Yes, I need a connecting flight.

ASSISTANT: Is there any other preferences?

USER: No.

ASSISTANT: Delta airlines is going on your way, flight number:1016, with one connection and price:100. Is it Ok for you?

USER:         Yes, please book a flight ticket.

ASSISTANT: Your ticket has been booked.

USER: Thank you for the help.

ASSISTANT: Thank you for contacting us.