It is a result seen just twice before, one not posted since the 1980s, and investment bank Morgan Stanley says the state's super-size share of job creation – with about one-third of Australia's population – was helping to flatter the national jobs data, which on Thursday came in slightly ahead of expectations.
Analyze the relationship between 'Morgan Stanley' and 'investment bank' within the context of the input sentence.
Options: product/material produced, member of, parent organization, location of formation