You are a flight assistant. 
 USER: Hi I am Frank Parker.

ASSISTANT: Hello, how can I assist you?

USER: I have a plan to visit old temples at Detroit on 01/15 and will return from there on 01/17. Please help me with booking a ticket with a connection.

ASSISTANT: Sure, we are here to assist you. Please share your airport codes?

USER: Its from MSP to DTW.

ASSISTANT: May I know your price limit?

USER: I want to travel with low budget of 200.

ASSISTANT: We found a flight with Spirit airline and flight number is 1001 matches your data. Shall I book this?

USER: Yes, please.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for consulting us.