human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Year, Men's singles, Women's singles, Men's doubles, Women's doubles, Mixed doubles
###Question: Who won the Women's singles, in the year that Raymond M. White won the Men's singles and that W. Hamilton Ian Maconachie won the Men's doubles?
gpt
SELECT Women's singles FROM table WHERE Men's singles = raymond m. white AND Men's doubles = w. hamilton ian maconachie