You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: Can you please help me in booking a flight ticket from MSP to PHL?

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

USER: I would like to fly on Apr 30 and return on May 02.

ASSISTANT: Ok, do you have any specifications?

USER: I need a single connection.

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

USER: Ok.

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

USER: You can proceed to booking.

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

USER: Jason Jones.

ASSISTANT: Your ticket has been booked with 1002 flight number.

USER: Thank you.

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