What is the sentiment of the input news from financial perspective?
Options: negative, positive

KAUKO-TELKO LTD PRESS RELEASE 19.06.2007 AT 14.00 1 ( 1 ) Telko Group ( Kauko-Telko ) is expanding its strategic partnership with BP Industrial Lubricants & Services ( BP ILS ) by acquiring total ownership of BP 's Swedish retail company , Molub-Alloy AB .
positive