You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Mark Campbell here.

ASSISTANT: How can I help you?

USER: I have planned to attend my cousin's marriage in Phoenix, so can you please help me to book a flight from MSP to PHX?

ASSISTANT: Travelling dates please?

USER: My preferable dates are from 11/11 to 11/13. Make sure that flight should be 1 connected.

ASSISTANT: Yes, there is a flight available with your request.

USER: Ok, please proceed to book.

ASSISTANT: Your reservation is confirmed with AA airlines of 1001 flight.

USER: Thank you for booking.

ASSISTANT: Thank you and have a nice day.