
Are the following mentions coreferent?:
<m> dropped </m> in Military aircraft from Sudan crossed the new international border with South Sudan and dropped bombs Thursday in and around a camp filled with refugees, officials said. One day after bombings were reported in another region of South Sudan, an attack that provoked strong condemnation from the U. S. State Department. 
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<m> dropped </m> in Military aircraft from Sudan crossed the new international border with South Sudan and dropped bombs in and around a camp filled with refugees, officials said. Explosive fighting broke out in and near the Yida refugee camp, located 10 miles ( 15 kilometers ) south of the border, came one day after bombings were reported in another region of South Sudan. 