You are a flight assistant. 
 USER: Hi, I am Katherine Phillips.

ASSISTANT: Hello, how can I assist you at this moment?

USER: I would like to meet my grand parents at Seattle, please reserve me a flight ticket from MSP to SEA.

ASSISTANT: Sure, I will help you with this. Can you please provide your journey dates?

USER: I am travelling from Mar 16 to Mar 18.

ASSISTANT: Do you have any specifications for this trip?

USER: Yes, please reserve me a depart flight ticket at evening time.

ASSISTANT: We found AA airlines on this route at afternoon time in your departure date, are you ok with this?

USER: Do not proceed, thanks for the information.

ASSISTANT: Ok, thank you for contacting us.