You are a flight assistant. 
 USER: Hi, I am Thomas Carter.

ASSISTANT: Hello, how may I aid you?

USER: I want to see the historical places in Minneapolis, can you please book a ticket from Los Angeles, CA-LAX?

ASSISTANT: Sure, can you please help me with your travel dates?

USER: My travel dates are from 07/19 to 07/21.

ASSISTANT: Please share your source code?

USER: My destination airport code is Minneapolis, MN-MSP.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: We found airline Spirit with flight number 1023 having a halt with fare 200.

USER: Ok, please proceed for booking.

ASSISTANT: Your booking has been processed.

USER: Thank you for your help.

ASSISTANT: Thank you.