Predict the probability value by observing all of the following conditions.
・Output must be numeric only.
・Do not output any text.
・Predicting probability values as finely as possible increases overall accuracy.
・Please refer to the following data to estimate the probability that "target" will be 1. The rightmost column with a value of 0 or 1 is 'target'.
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{dataset_str_}
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Predict the probability that 'target' is 1 for the following data. 
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