You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: Can you aid me to book a flight ticket from BOS to CLT?

ASSISTANT: Sure, I am here to help you. May I know your travel dates please?

USER: My planned travel dates are June 5 and June 7.

ASSISTANT: Ok, do you have any specifications?

USER: Yes, I want afternoon flight at the time of take off.

ASSISTANT: Ok, hold on for a moment. Let me check the best flight available for you.

USER: Ensure I am looking for a economy class with a connecting flight.

ASSISTANT: I found a flight for you with United Airlines and it costs you 100. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: On whose name you would like to book this ticket?

USER: Please book the ticket under the name Timothy Gonzalez.

ASSISTANT: Your ticket has been booked with 1029 flight number.

USER: Thank you for your help.

ASSISTANT: Welcome, thank you for choosing us. Have a great day.