You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you?

USER: Can you book a flight ticket with the name Jacob Wilson?

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

USER: My travelling dates are from 11/23 to 11/25.

ASSISTANT: May I know your airport codes?

USER: My airport codes are from MSP to OAK.

ASSISTANT: Thank you for your details.

USER: Ok.

ASSISTANT: Sorry, we did not found any flights on your given details.

USER: Ok, No problem. Thanks for the information.

ASSISTANT: Thank you for opting us.