You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: I would like to make a flight ticker reservation from OAK to MSP, can you please help me?

ASSISTANT: Sure, can you share me your travel dates?

USER: Sure, my planned travelling dates are Nov, 13 and 15 respectively.

ASSISTANT: Do you have any connection limit?

USER: Yes, flight has to be with single connection.

ASSISTANT: Is there any other specifications?

USER: I would like to depart at evening in my journey.

ASSISTANT: Can I know your good name?

USER: Sure, my name is Kimberly Roberts here.

ASSISTANT: Sorry, no flights are found on your travel dates.

USER: Ok, not an issue.Thank you for your information.

ASSISTANT: Thank you for reaching us.