-- Database schema
| Web_client_accelerator : id [ INT ] primary_key , name [ TEXT ] , Operating_system [ TEXT ] , Client [ TEXT ] , Connection [ TEXT ] | browser : id [ INT ] primary_key , name [ TEXT ] , market_share [ INT ] | accelerator_compatible_browser : accelerator_id [ INT ] primary_key accelerator_compatible_browser.accelerator_id = Web_client_accelerator.id , browser_id [ INT ] accelerator_compatible_browser.browser_id = browser.id , compatible_since_year [ INT ] |
-- -- What is the id and name of the browser that is compatible with the most web accelerators?

SELECT T1.id ,  T1.name FROM browser AS T1 JOIN accelerator_compatible_browser AS T2 ON T1.id  =  T2.browser_id GROUP BY T1.id ORDER BY count(*) DESC LIMIT 1;