List experiment$\_$data contains integers read from input, representing data samples from an experiment. For each element in experiment$\_$data:

If the element's value is greater than or equal to $50,$ then increment count$\_$dropped and output the element's value, followed

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$2$

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by $\text{'}$at index', the element's index, and $\text{'}$is dropped'.

Otherwise, output the element's value, followed by $\text{'}$at index', the element's index, and $\text{'}$is accepted'.

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