Utilize the input text as a context reference, choose the right relationship between 'Chevrolet Bolt' and 'General Motors' from the options.
Options: platform, owned by, director/manager, manufacturer

The Chevrolet Bolt that General Motors announced at the Detroit Auto Show more than a year ago claims it will offer 200 miles of electric range for $30,000 after incentives, but is still more concept than reality.
manufacturer