Utilize the input text as a context reference, choose the right relationship between 'Marissa Mayer' and 'Yahoo' from the options.
Options: manufacturer, position held, employer, business division

[caption id="attachment_20ea7f05250f431d8a9dccf65540d20f" align="" width="640"] Yahoo President and CEO Marissa Mayer speaks during the International Consumer Electronics Show in Las Vegas.
employer