You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you at this moment?

USER: I would like to travel from MSP to SFO, can you please help me to book a flight ticket?

ASSISTANT: Sure, may I know your good name please?

USER: My name is Jeffrey Thomas.

ASSISTANT: Ok, on which dates would you like to travel?

USER: My travelling dates are Apr 30 and May 02.

ASSISTANT: Do you need any lay by in between the journey?

USER: I need a single connection flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: There are no flights found on your requested dates.

USER: No problem, thank you for your information.

ASSISTANT: Thank you for reaching us.