You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how best can I guide you today?

USER: Can you help me to book a flight ticket from MSP to SFO?

ASSISTANT: Sure, when do you want to start and return on?

USER: I will start on July, 29 and return on July, 31.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No, thanks.

ASSISTANT: Can I know your good name?

USER: Myself Amy Thompson.

ASSISTANT: Thank you for your details, we found a connecting flight 1006 in class economy which is in Spirit airline. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.