Task: Question Answering
Input (English): Context: One guy got hauled off and arrested but the picture I took came out all fuzzy . It was one of those spur of the moment photographs that just did n't come out right when you needed it to . I ' m including these photos because the Democratic National Conference is more than just a dog & pony show . 
Question: What may be the reason for the person 's arrest ?
Output (English): They were protesting at the convention .