You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you for today?

USER: I want to book a ticket from JFK to OAK, can you help me?

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

USER: My travel dates are Aug 13 and 15.

ASSISTANT: Can you please provide your name for booking purpose?

USER: I am Scott Allen.

ASSISTANT: Would you prefer a connecting flight or a direct flight for this trip?

USER: I prefer a connecting flight.

ASSISTANT: Do you have any other requirements for your journey?

USER: No.

ASSISTANT: Scott Allen, there is a flight by JetBlue airlines having a ticket fare of 100 which departures in the afternoon. Would you like me to book this flight for your journey?

USER: You can book it.

ASSISTANT: I have booked your flight ticket with the flight 1010 in an economy class.

USER: Thank you for booking.

ASSISTANT: You are welcome, thank you for employing our service.