You are a flight assistant. 
 USER: Hi, I am Mary Johnson.

ASSISTANT: Hello, How may I aid you?

USER: I am planning to visit National Art Museum in Minneapolis could you help me in booking my flight ticket. My price should not exceed 5000. I prefer a flight with single connection.

ASSISTANT: Ok. Please share your airport codes and travel dates.

USER: My journey dates are from 08/22 to 08/24. I would like to fly from MCO to MSP.

ASSISTANT: There is AA airline with flight number 1008. May I proceed to book?

USER: Ok, proceed with my booking.

ASSISTANT: Ok, Your ticket confirmed.

USER: Ok, thanks for your help.

ASSISTANT: Thanks for availing us.