during the years ended june 30, 2023 and 2024, main university, a private university, conducted a cancer research project financed by a $1,000,000 gift from an alumnus. the entire amount was pledged by the donor on july 10, 2022. the gift was restricted to the financing of this particular research project. during the two-year research period, main's gift receipts from the alumnus and research expenses related to the research project were as follows for each fiscal year (fy): fy 2023 fy 2024 gift receipts $ 200,000 $ 800,000 cancer research expenses $ 100,000 $ 900,000 what amount of net assets was released from restriction in 2023?