Las Vegas Sands Corp. and Wynn Resorts Ltd., which rely on their Macau units for at least 60 percent of their revenue, rose 3.1 percent and 4.5 percent higher respectively by the close of trading in New York, extending gains from a day earlier.
Analyze the relationship between 'Wynn Resorts' and 'Las Vegas' within the context of the input sentence.
Options: headquarters location, parent organization, member of, operator