I tried the sample code to get news in German like this 'R:LHAG.DE'.
ek.get_news_headlines('R:LHAG.DE', date_from='2017-11-05T09:00:00', date_to='2017-11-08T18:00:00')
How can I get news in English ? what is the 'RIC' code for get_news_headlines func? , 'R:LANG.EN' does not work.