In this task you will be given a list of strings and you need to concatenate them.
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Question: ['o', 'the', 'l', 'important', 'x', 'Y', 'altogether', 'z', 'B', 'C', 'of', 'U', 'R']

Answer: othelimportantxYaltogetherzBCofUR


Question: ['Y', 'h', 'X', 'L', 'G', 'R']

Answer: YhXLGR


Question: ['c', 'of', 'S', 'a', 'p', 'f', 'that.', 'T', 'one', 'm', 'ocean.', 'M']

Answer:
cofSapfthat.Tonemocean.M