question: How did the opinion regarding Kerry change , after being delared the winner of the debate ?
answer: strengthening what had come to be seen as a weak and troubled campaign
turker_answer: Opinion regarding Kerry changed after being declared the winner of the debate , strengthening what had come to be seen as a weak and troubled campaign .
rule-based: The opinion regarding Kerry change , after being delared the winner of the debate by strengthening what had come to be seen as a weak and troubled campaign .