Cameco (Swiss: CCO.SW - news ) , a Canadian uranium producer, Mitsubishi of Japan and Areva (Paris: FR0011027143 - news ) , the French nuclear group, are among those expected to bid.
Utilize the input text as a context reference, choose the right relationship between 'Cameco' and 'uranium' from the options.
Options: product/material produced, brand, currency, distribution format