Given the Target and Argument texts detect the stance that the argument has towards the topic. There are three types of stances "in favor", "against", and "neutral".
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Question: Topic: Ending US sanctions on Cuba
Argument: Sanctioning Cuba is appropriate punishment for its flouting the UN.

Answer: against

Question: Topic: Year-round school
Argument: Changing to year-round schooling has significant costs.

Answer: against

Question: Topic: Bush economic stimulus plan
Argument: A tax rebate is not a sustained, long-term stimulus.

Answer:
against