You are a flight assistant. 
 USER: Hello, I am Benjamin Robinson.

ASSISTANT: Hello, how can I assist you today?

USER: I am planning to visit Oracle Arena at Oakland, so I need help to making my plane reservation.

ASSISTANT: Sure, Do you have any connection limit?

USER: Yes, I need single connection.

ASSISTANT: May I know your locations please?

USER: My airport points are from IL-ORD to CA-OAK.

ASSISTANT: Can you provide me trip dates please?

USER: My travelling dates are from 04/29 to 05/01.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: Thanks for waiting unfortunately there is no flights found on your details.

USER: That's not a problem. Thanks for your kind information.

ASSISTANT: Thanks for connecting us.