You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am planning to attend music concert at MSP, can you please help me with booking a flight ticket from HOU?

ASSISTANT: May I know your travel dates please?

USER: I would like to take off on Feb 8 and return on Feb 10.

ASSISTANT: Do you have any specifications?

USER: I am looking for a connecting flight.

ASSISTANT: May I know your name please?

USER: My name is Frank Mitchell.

ASSISTANT: I am sorry no flights found on your route.

USER: Ok, no issues. Thank you for checking.

ASSISTANT: Thank you for choosing us.

USER: You are welcome.