In this task you will be given a list of strings and you need to concatenate them.
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Question: ['O', 'K', 'f', 'u', 'B', 'among', 'P', 'M']

Answer: OKfuBamongPM


Question: ['Just', 'U', 'with', 'Y', 'conceivable', 'i', 'to', 'R', 'L']

Answer: JustUwithYconceivableitoRL


Question: ['r', 'heads', 'X', 'a', 'R', 'dragging', 'z']

Answer:
rheadsXaRdraggingz