You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you for the day?

USER: Can you aid me to book a flight ticket from DTW to LGA?

ASSISTANT: Sure, I am here to help you with that. Can you please share your preferable travel dates?

USER: I planned my trip on the dates July 31 and Aug 2.

ASSISTANT: May I know your name please?

USER: Myself Helen Smith.

ASSISTANT: Do you have any other specifications?

USER: I am looking for a connecting flight.

ASSISTANT: Southwest airlines is providing connecting flight for you with the fare of 300 in economy class, shall I proceed with the booking?

USER: Yes, please proceed.

ASSISTANT: Helen Smith, your booking has been done in flight-1027.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a safe journey.