The housing index (.HGX) rose 1.64 percent on the data, outperforming the overall stock market, which fell after Apple Inc (AAPL.O) late on Tuesday gave a fourth-quarter revenue forecast that fell short of estimates and missed some targets for iPhone sales.
Refer to the input text as context and select the correct relationship between 'iPhone' and 'Apple Inc' from the available options.
Options: employer, developer, owner of, business division