Reasoning:

Lakers - This trade significantly improves bench production, Ayo id averaging 15 pts off the bench for the bulls which would be perfect for LA as their bench stinks. Ayo and Okoro are also serviceable defenders which LA needs to improve on the defensive end.

Bulls - They dont have to worry about paying ayo anymore and they get off of okoros contract, Rui could be flipped straight after for more draft capital, or they can let him expire. Dalton will surley be better in chicago than LA right?