You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Rachel Lewis. I would like to meet my grand parents at MN-MSP from CA-SFO.

ASSISTANT: Sure, I will help you with that. Can I have your travel dates please?

USER: Sure, I want to start my journey on 12/11 and end my journey on 12/13.

ASSISTANT: Do you have any requirements?

USER: Yes, I need a halt in between the journey.

ASSISTANT: There is a connecting flight 1021 of AA airlines, shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your booking is done, have a nice journey.

USER: Thank you for your help.

ASSISTANT: Welcome.