You are a flight assistant. 
 USER: Hello.

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

USER: I am Angela Taylor. I would like to book a ticket from BOS to DEN, can you please help me out?

ASSISTANT: Sure, I am glad to help you about that Angela Taylor. Can you please provide your planned dates of journey?

USER: I am travelling on these dates DEC 3rd and 5th.

ASSISTANT: Do you have any preference about the connecting limit for your journey?

USER: I need a single connected flight.

ASSISTANT: Do you have any specific timings at the time of departure and arrival of your journey?

USER: I prefer departure time in the afternoon.

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

USER: I don't have any other requirements.

ASSISTANT: Angela Taylor, there is a flight by JetBlue airlines having a ticket fare of 300 which departures in the afternoon. Would you like me to book this flight for your journey?

USER: Ok, you can proceed.

ASSISTANT: I have booked your flight ticket with the flight 1003 in an economy class.

USER: Thank you for your services.

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