actor1: Rioters (Bangladesh)
actor2: Police Forces of Bangladesh (2009-)
notes: Protest against gas price hike is spreading and taking violent shape. Some leftist political parties enforced a half-day hartal in the city on Tuesday and agitated at several key city points. Parallel to this event, activists of Progressive Students' Alliance - affiliated with left political parties marched at Shahbagh point yesterday morning triggering violent clashes with police.
target_text: actor1: Rioters (Bangladesh), actor2: Police Forces of Bangladesh (2009-)