You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide your for today?

USER: I planned to meet my cousin in LGA, can you please help me to book a flight ticket from DFW?

ASSISTANT: I am happy to help you in booking your flight ticket. Can you please provide your planned dates of journey?

USER: I prefer to travel on Dec 6 and Dec 8.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Do have any other requirement for your journey?

USER: No.

ASSISTANT: Can you please let me know your name for booking purpose?

USER: I am Paul Martinez.

ASSISTANT: I have found a connecting flight having a ticket fare of 100 which is provided by Delta airlines. Shall I proceed with the booking?

USER: Ok, please confirm my booking.

ASSISTANT: I have confirmed your flight ticket with the flight 1000 in an economy class.

USER: Thank you for your help.

ASSISTANT: You are welcome, thank you for choosing our service. Have a safe journey.