ISLAMABAD, Jan 4 (INP) Calling for ending cooperation with US in its war against terrorism, Pakistan Tehreek-e-Insaf (PTI) chairman Imran Khan on Thursday said Pakistan also has viable options of creating a cooperative framework with China, Russia and Iran to seek peace in Afghanistan. In a statement, Khan said Pakistan does not seek a conflict with the US but it could not continue being the scapegoat for US failures in Afghanistan. INP/AH