actor1: PPP: Pakistan Peoples Party
actor2: PML-N: Pakistan Muslim League-Nawaz
notes: At least 3 peopl were killed and 2 others injured in an armed clash between workers of Pakistan Muslim League-N (PML-N) and Pakistan People's Party (PPP).
target_text: actor1: PPP: Pakistan Peoples Party, actor2: PML-N: Pakistan Muslim League-Nawaz