In this task you will be given a list of strings and you need to concatenate them.

[EX Q]: ['groaned', 'D', 'indifference', 'B', 'currents', 'x', 'l']
[EX A]: groanedDindifferenceBcurrentsxl

[EX Q]: ['K', 'M', 'W']
[EX A]: KMW

[EX Q]: ['the', 'z', 'beneath', 'z', 'instances', 'i', 'L', 'from', 't', 'Case.', 'e', 'never', 'c', 'reached', 'B', 'and,', 'P']
[EX A]:
thezbeneathzinstancesiLfromtCase.enevercreachedBand,P