Refer to the input text as context and select the correct relationship between 'radio station' and 'Radio' from the available options.
Options: chairperson, industry, headquarters location, brand

Mumbai , Jul 22: The Times Group-run Entertainment Network India (ENIL), which owns and operates Radio Mirchi FM channel, today said it has got the approval from I&B ministry to acquire TV Today Network's radio station 'Oye' in 4 cities.
industry